diff options
37 files changed, 43 insertions, 53 deletions
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c index 6e85bee0bef..df29868209f 100644 --- a/drivers/ide/ide-lib.c +++ b/drivers/ide/ide-lib.c @@ -277,7 +277,6 @@ EXPORT_SYMBOL_GPL(ide_pio_cycle_time); * @drive: drive to consider * @mode_wanted: preferred mode * @max_mode: highest allowed mode - * @d: PIO data * * This routine returns the recommended PIO settings for a given drive, * based on the drive->id information and the ide_pio_blacklist[]. @@ -286,7 +285,7 @@ EXPORT_SYMBOL_GPL(ide_pio_cycle_time); * This is used by most chipset support modules when "auto-tuning". */ -u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode, ide_pio_data_t *d) +u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode) { int pio_mode; struct hd_driveid* id = drive->id; @@ -335,9 +334,6 @@ u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode, ide_p if (pio_mode > max_mode) pio_mode = max_mode; - if (d) - d->pio_mode = pio_mode; - return pio_mode; } diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c index 30aeb8750c0..d5c7a57b71c 100644 --- a/drivers/ide/legacy/ali14xx.c +++ b/drivers/ide/legacy/ali14xx.c @@ -117,7 +117,7 @@ static void ali14xx_tune_drive (ide_drive_t *drive, u8 pio) unsigned long flags; int bus_speed = system_bus_clock(); - pio = ide_get_best_pio_mode(drive, pio, ALI_MAX_PIO, NULL); + pio = ide_get_best_pio_mode(drive, pio, ALI_MAX_PIO); /* calculate timing, according to PIO mode */ time1 = ide_pio_cycle_time(drive, pio); diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c index 36a3f0ac616..8c4c27e5dc1 100644 --- a/drivers/ide/legacy/dtc2278.c +++ b/drivers/ide/legacy/dtc2278.c @@ -71,7 +71,7 @@ static void tune_dtc2278 (ide_drive_t *drive, u8 pio) { unsigned long flags; - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); if (pio >= 3) { spin_lock_irqsave(&ide_lock, flags); diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c index 85d16812d90..82ed37df956 100644 --- a/drivers/ide/legacy/ht6560b.c +++ b/drivers/ide/legacy/ht6560b.c @@ -208,7 +208,7 @@ static u8 ht_pio2timings(ide_drive_t *drive, u8 pio) if (pio) { unsigned int cycle_time; - pio = ide_get_best_pio_mode(drive, pio, 5, NULL); + pio = ide_get_best_pio_mode(drive, pio, 5); cycle_time = ide_pio_cycle_time(drive, pio); /* diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index 233905b08e9..39145102b34 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c @@ -258,7 +258,7 @@ static void qd6580_tune_drive (ide_drive_t *drive, u8 pio) int recovery_time = 415; /* worst case values from the dos driver */ if (drive->id && !qd_find_disk_type(drive, &active_time, &recovery_time)) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); cycle_time = ide_pio_cycle_time(drive, pio); switch (pio) { diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c index ddc403a0bd8..caeebd41081 100644 --- a/drivers/ide/legacy/umc8672.c +++ b/drivers/ide/legacy/umc8672.c @@ -110,7 +110,7 @@ static void tune_umc (ide_drive_t *drive, u8 pio) unsigned long flags; ide_hwgroup_t *hwgroup = ide_hwifs[HWIF(drive)->index^1].hwgroup; - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); printk("%s: setting umc8672 to PIO mode%d (speed %d)\n", drive->name, pio, pio_to_umc[pio]); spin_lock_irqsave(&ide_lock, flags); diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c index 2e7013a2a7f..b0d13c34d31 100644 --- a/drivers/ide/mips/au1xxx-ide.c +++ b/drivers/ide/mips/au1xxx-ide.c @@ -106,7 +106,7 @@ static void auide_tune_drive(ide_drive_t *drive, byte pio) u8 speed; /* get the best pio mode for the drive */ - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); printk(KERN_INFO "%s: setting Au1XXX IDE to PIO mode%d\n", drive->name, pio); diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index f8ac91c22e6..8396d711f23 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -142,7 +142,7 @@ static int aec6260_tune_chipset (ide_drive_t *drive, u8 xferspeed) static void aec62xx_tune_drive (ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); (void) HWIF(drive)->speedproc(drive, pio + XFER_PIO_0); } diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index 1012da6e8a4..a0c43a91b0f 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -295,7 +295,6 @@ static int ali_get_info (char *buffer, char **addr, off_t offset, int count) static u8 ali15x3_tune_pio (ide_drive_t *drive, u8 pio) { - ide_pio_data_t d; ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = hwif->pci_dev; int s_time, a_time, c_time; @@ -307,7 +306,7 @@ static u8 ali15x3_tune_pio (ide_drive_t *drive, u8 pio) u8 cd_dma_fifo = 0; int unit = drive->select.b.unit & 1; - pio = ide_get_best_pio_mode(drive, pio, 5, &d); + pio = ide_get_best_pio_mode(drive, pio, 5); s_time = ide_pio_timings[pio].setup_time; a_time = ide_pio_timings[pio].active_time; if ((s_clc = (s_time * bus_speed + 999) / 1000) >= 8) diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c index 078adbe250d..a4740e4776f 100644 --- a/drivers/ide/pci/atiixp.c +++ b/drivers/ide/pci/atiixp.c @@ -155,7 +155,7 @@ static void atiixp_tune_pio(ide_drive_t *drive, u8 pio) static void atiixp_tuneproc(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); atiixp_tune_pio(drive, pio); (void)ide_config_drive_speed(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index 9f67ffc4342..335482981a9 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -661,7 +661,7 @@ static void cmd640_tune_drive (ide_drive_t *drive, u8 mode_wanted) return; } - mode_wanted = ide_get_best_pio_mode(drive, mode_wanted, 5, NULL); + mode_wanted = ide_get_best_pio_mode(drive, mode_wanted, 5); cycle_time = ide_pio_cycle_time(drive, mode_wanted); cmd640_set_mode(index, mode_wanted, cycle_time); diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index c383f6dc67d..9cf969b61bf 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -226,7 +226,7 @@ static u8 cmd64x_tune_pio (ide_drive_t *drive, u8 mode_wanted) static const u8 setup_values[] = {0x40, 0x40, 0x40, 0x80, 0, 0xc0}; static const u8 arttim_regs[4] = {ARTTIM0, ARTTIM1, ARTTIM23, ARTTIM23}; - pio_mode = ide_get_best_pio_mode(drive, mode_wanted, 5, NULL); + pio_mode = ide_get_best_pio_mode(drive, mode_wanted, 5); cycle_time = ide_pio_cycle_time(drive, pio_mode); cmdprintk("%s: PIO mode wanted %d, selected %d (%d ns)\n", diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index 5539a25eae9..ee10e48d7ce 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -126,7 +126,7 @@ static int cs5520_tune_chipset(ide_drive_t *drive, u8 xferspeed) static void cs5520_tune_drive(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); cs5520_tune_chipset(drive, (XFER_PIO_0 + pio)); } diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index 643d66cc672..a75c14a9318 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -82,7 +82,7 @@ static void cs5530_tunepio(ide_drive_t *drive, u8 pio) static void cs5530_tuneproc (ide_drive_t *drive, u8 pio) /* pio=255 means "autotune" */ { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); if (cs5530_set_xfer_mode(drive, XFER_PIO_0 + pio) == 0) cs5530_tunepio(drive, pio); diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index 50397937214..0bff4005292 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -89,7 +89,7 @@ static void cs5535_set_speed(ide_drive_t *drive, u8 speed) pioa = speed - XFER_PIO_0; piob = ide_get_best_pio_mode(&(drive->hwif->drives[!unit]), - 255, 4, NULL); + 255, 4); cmd = pioa < piob ? pioa : piob; /* Write the speed of the current drive */ @@ -159,7 +159,7 @@ static void cs5535_tuneproc(ide_drive_t *drive, u8 xferspeed) /* cs5535 max pio is pio 4, best_pio will check the blacklist. i think we don't need to rate_filter the incoming xferspeed since we know we're only going to choose pio */ - xferspeed = ide_get_best_pio_mode(drive, xferspeed, 4, NULL); + xferspeed = ide_get_best_pio_mode(drive, xferspeed, 4); ide_config_drive_speed(drive, modes[xferspeed]); cs5535_set_speed(drive, xferspeed); } @@ -174,7 +174,7 @@ static int cs5535_dma_check(ide_drive_t *drive) return 0; if (ide_use_fast_pio(drive)) { - speed = ide_get_best_pio_mode(drive, 255, 4, NULL); + speed = ide_get_best_pio_mode(drive, 255, 4); cs5535_set_drive(drive, speed); } diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 995b7256361..cb7c18187e3 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -330,7 +330,7 @@ static void cy82c693_tune_drive (ide_drive_t *drive, u8 pio) #endif /* CY82C693_DEBUG_LOGS */ /* first let's calc the pio modes */ - pio = ide_get_best_pio_mode(drive, pio, CY82C693_MAX_PIO, NULL); + pio = ide_get_best_pio_mode(drive, pio, CY82C693_MAX_PIO); #if CY82C693_DEBUG_INFO printk (KERN_INFO "%s: Selected PIO mode %d\n", drive->name, pio); diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 6d2ef0ee0f2..2e4591303f4 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -80,7 +80,7 @@ static int hpt34x_tune_chipset (ide_drive_t *drive, u8 xferspeed) static void hpt34x_tune_drive (ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 5, NULL); + pio = ide_get_best_pio_mode(drive, pio, 5); (void) hpt34x_tune_chipset(drive, (XFER_PIO_0 + pio)); } diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index 182346a04f3..0a3fe9471eb 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -652,7 +652,7 @@ static int hpt3xx_tune_chipset(ide_drive_t *drive, u8 speed) static void hpt3xx_tune_drive(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); (void) hpt3xx_tune_chipset (drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index 684b0ec79f4..d8425a2499b 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -82,7 +82,7 @@ static void it8213_tuneproc (ide_drive_t *drive, u8 pio) { 2, 1 }, { 2, 3 }, }; - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); spin_lock_irqsave(&tune_lock, flags); pci_read_config_word(dev, master_port, &master_data); @@ -214,7 +214,7 @@ static int it8213_config_drive_for_dma (ide_drive_t *drive) if (ide_tune_dma(drive)) return 0; - pio = ide_get_best_pio_mode(drive, 255, 4, NULL); + pio = ide_get_best_pio_mode(drive, 255, 4); it8213_tune_chipset(drive, XFER_PIO_0 + pio); return -1; diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index faccb2d4af4..790233db017 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -255,7 +255,7 @@ static int it821x_tunepio(ide_drive_t *drive, u8 set_pio) * on the cable. */ if (pair) { - u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4, NULL); + u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4); /* trim PIO to the slowest of the master/slave */ if (pair_pio < set_pio) set_pio = pair_pio; @@ -276,7 +276,7 @@ static int it821x_tunepio(ide_drive_t *drive, u8 set_pio) static void it821x_tuneproc(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); (void)it821x_tunepio(drive, pio); } diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c index 0edb9cd4585..57d3d4186b3 100644 --- a/drivers/ide/pci/jmicron.c +++ b/drivers/ide/pci/jmicron.c @@ -97,7 +97,7 @@ static void jmicron_tuneproc (ide_drive_t *drive, byte mode_wanted) static void config_jmicron_chipset_for_pio (ide_drive_t *drive, byte set_speed) { - u8 speed = XFER_PIO_0 + ide_get_best_pio_mode(drive, 255, 5, NULL); + u8 speed = XFER_PIO_0 + ide_get_best_pio_mode(drive, 255, 5); if (set_speed) (void) ide_config_drive_speed(drive, speed); } diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index 78d7adf2d0b..1802ad0927e 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -147,12 +147,12 @@ static void compute_pios(ide_drive_t *drive, u8 pio) int d; ide_hwif_t *hwif = HWIF(drive); - drive->drive_data = ide_get_best_pio_mode(drive, pio, OPTI621_MAX_PIO, NULL); + drive->drive_data = ide_get_best_pio_mode(drive, pio, OPTI621_MAX_PIO); for (d = 0; d < 2; ++d) { drive = &hwif->drives[d]; if (drive->present) { if (drive->drive_data == PIO_DONT_KNOW) - drive->drive_data = ide_get_best_pio_mode(drive, 255, OPTI621_MAX_PIO, NULL); + drive->drive_data = ide_get_best_pio_mode(drive, 255, OPTI621_MAX_PIO); #ifdef OPTI621_DEBUG printk("%s: Selected PIO mode %d\n", drive->name, drive->drive_data); diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index f8508d9cccd..a8a01b4ab60 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -219,7 +219,7 @@ static int pdcnew_tune_chipset(ide_drive_t *drive, u8 speed) static void pdcnew_tune_drive(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); (void)pdcnew_tune_chipset(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index eb4e4a61d06..3a6882d4aa6 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -145,7 +145,7 @@ static int pdc202xx_tune_chipset (ide_drive_t *drive, u8 xferspeed) static void pdc202xx_tune_drive(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); pdc202xx_tune_chipset(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index a4f88d25b16..41a3612c610 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -219,7 +219,7 @@ static void piix_tune_pio (ide_drive_t *drive, u8 pio) */ static void piix_tune_drive (ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); piix_tune_pio(drive, pio); (void) ide_config_drive_speed(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c index 9ac8889f8ad..98e1a2bd950 100644 --- a/drivers/ide/pci/sc1200.c +++ b/drivers/ide/pci/sc1200.c @@ -304,7 +304,7 @@ static void sc1200_tuneproc (ide_drive_t *drive, byte pio) /* mode=255 means "au return; } - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); printk("SC1200: %s: setting PIO mode%d\n", drive->name, pio); if (sc1200_set_xfer_mode(drive, XFER_PIO_0 + pio) == 0) diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index a1954d1c287..2c76355b92e 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -210,7 +210,7 @@ static void scc_tuneproc(ide_drive_t *drive, byte mode_wanted) unsigned char speed = XFER_PIO_0; int offset; - mode_wanted = ide_get_best_pio_mode(drive, mode_wanted, 4, NULL); + mode_wanted = ide_get_best_pio_mode(drive, mode_wanted, 4); switch (mode_wanted) { case 4: speed = XFER_PIO_4; diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index abc3cd58aaa..1fe29d9e68f 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -205,7 +205,7 @@ static int svwks_tune_chipset (ide_drive_t *drive, u8 xferspeed) static void svwks_tune_drive (ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); svwks_tune_pio(drive, pio); (void)ide_config_drive_speed(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 47b9b94afe0..63a8a93d63d 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -189,7 +189,7 @@ static void sil_tune_pio(ide_drive_t *drive, u8 pio) /* trim *taskfile* PIO to the slowest of the master/slave */ if (pair->present) { - u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4, NULL); + u8 pair_pio = ide_get_best_pio_mode(pair, 255, 4); if (pair_pio < tf_pio) tf_pio = pair_pio; @@ -221,7 +221,7 @@ static void sil_tune_pio(ide_drive_t *drive, u8 pio) static void sil_tuneproc(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); sil_tune_pio(drive, pio); (void)ide_config_drive_speed(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c index bbc50208757..3c4693695ca 100644 --- a/drivers/ide/pci/sis5513.c +++ b/drivers/ide/pci/sis5513.c @@ -521,7 +521,7 @@ static void config_art_rwp_pio (ide_drive_t *drive, u8 pio) static int sis5513_tune_drive(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); config_art_rwp_pio(drive, pio); return ide_config_drive_speed(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index cc5f69b7514..4e8f32e643a 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -83,7 +83,7 @@ static u8 sl82c105_tune_pio(ide_drive_t *drive, u8 pio) DBG(("sl82c105_tune_pio(drive:%s, pio:%u)\n", drive->name, pio)); - pio = ide_get_best_pio_mode(drive, pio, 5, NULL); + pio = ide_get_best_pio_mode(drive, pio, 5); drv_ctrl = get_pio_timings(drive, pio); diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index 115bcaefc8e..562747fbee3 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -103,7 +103,7 @@ static void slc90e66_tune_pio (ide_drive_t *drive, u8 pio) static void slc90e66_tune_drive (ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); slc90e66_tune_pio(drive, pio); (void) ide_config_drive_speed(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/tc86c001.c b/drivers/ide/pci/tc86c001.c index 1d40b0820f5..2479a19f009 100644 --- a/drivers/ide/pci/tc86c001.c +++ b/drivers/ide/pci/tc86c001.c @@ -47,7 +47,7 @@ static int tc86c001_tune_chipset(ide_drive_t *drive, u8 speed) static void tc86c001_tune_drive(ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); (void) tc86c001_tune_chipset(drive, XFER_PIO_0 + pio); } diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index 801314fe352..f8fef905bac 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -96,7 +96,7 @@ static int triflex_tune_chipset(ide_drive_t *drive, u8 xferspeed) static void triflex_tune_drive(ide_drive_t *drive, u8 pio) { - int use_pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + int use_pio = ide_get_best_pio_mode(drive, pio, 4); (void) triflex_tune_chipset(drive, (XFER_PIO_0 + use_pio)); } diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c index 82de2d781f2..f3789c0e6cc 100644 --- a/drivers/ide/ppc/mpc8xx.c +++ b/drivers/ide/ppc/mpc8xx.c @@ -431,13 +431,12 @@ void m8xx_ide_init_hwif_ports (hw_regs_t *hw, static void m8xx_ide_tuneproc(ide_drive_t *drive, u8 pio) { - ide_pio_data_t d; #if defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_DIRECT) volatile pcmconf8xx_t *pcmp; ulong timing, mask, reg; #endif - pio = ide_get_best_pio_mode(drive, pio, 4, &d); + pio = ide_get_best_pio_mode(drive, pio, 4); #if 1 printk("%s[%d] %s: best PIO mode: %d\n", diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 669330521fc..debaa8823f5 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -627,7 +627,7 @@ pmac_ide_tuneproc(ide_drive_t *drive, u8 pio) /* which drive is it ? */ timings = &pmif->timings[drive->select.b.unit & 0x01]; - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); cycle_time = ide_pio_cycle_time(drive, pio); switch (pmif->kind) { diff --git a/include/linux/ide.h b/include/linux/ide.h index 0afa52c14ff..14a87f619d1 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1377,12 +1377,8 @@ typedef struct ide_pio_timings_s { /* active + recovery (+ setup for some chips) */ } ide_pio_timings_t; -typedef struct ide_pio_data_s { - u8 pio_mode; -} ide_pio_data_t; - unsigned int ide_pio_cycle_time(ide_drive_t *, u8); -extern u8 ide_get_best_pio_mode (ide_drive_t *drive, u8 mode_wanted, u8 max_mode, ide_pio_data_t *d); +u8 ide_get_best_pio_mode(ide_drive_t *, u8, u8); extern const ide_pio_timings_t ide_pio_timings[6]; |