diff options
author | Dave Kleikamp <shaggy@austin.ibm.com> | 2006-03-14 17:05:45 -0600 |
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committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2006-03-14 17:05:45 -0600 |
commit | c5111f504d2a9b0d258d7c4752b4093523315989 (patch) | |
tree | 6a52864aff79691689aea21cb0cb928327d5de5b /drivers/ide/ide-probe.c | |
parent | 69eb66d7da7dba2696281981347698e1693c2340 (diff) | |
parent | a488edc914aa1d766a4e2c982b5ae03d5657ec1b (diff) |
Merge with /home/shaggy/git/linus-clean/
Diffstat (limited to 'drivers/ide/ide-probe.c')
-rw-r--r-- | drivers/ide/ide-probe.c | 51 |
1 files changed, 8 insertions, 43 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index e7425546b4b..427d1c20417 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -125,45 +125,6 @@ static void ide_disk_init_mult_count(ide_drive_t *drive) } /** - * drive_is_flashcard - check for compact flash - * @drive: drive to check - * - * CompactFlash cards and their brethern pretend to be removable - * hard disks, except: - * (1) they never have a slave unit, and - * (2) they don't have doorlock mechanisms. - * This test catches them, and is invoked elsewhere when setting - * appropriate config bits. - * - * FIXME: This treatment is probably applicable for *all* PCMCIA (PC CARD) - * devices, so in linux 2.3.x we should change this to just treat all - * PCMCIA drives this way, and get rid of the model-name tests below - * (too big of an interface change for 2.4.x). - * At that time, we might also consider parameterizing the timeouts and - * retries, since these are MUCH faster than mechanical drives. -M.Lord - */ - -static inline int drive_is_flashcard (ide_drive_t *drive) -{ - struct hd_driveid *id = drive->id; - - if (drive->removable) { - if (id->config == 0x848a) return 1; /* CompactFlash */ - if (!strncmp(id->model, "KODAK ATA_FLASH", 15) /* Kodak */ - || !strncmp(id->model, "Hitachi CV", 10) /* Hitachi */ - || !strncmp(id->model, "SunDisk SDCFB", 13) /* old SanDisk */ - || !strncmp(id->model, "SanDisk SDCFB", 13) /* SanDisk */ - || !strncmp(id->model, "HAGIWARA HPC", 12) /* Hagiwara */ - || !strncmp(id->model, "LEXAR ATA_FLASH", 15) /* Lexar */ - || !strncmp(id->model, "ATA_FLASH", 9)) /* Simple Tech */ - { - return 1; /* yes, it is a flash memory card */ - } - } - return 0; /* no, it is not a flash memory card */ -} - -/** * do_identify - identify a drive * @drive: drive to identify * @cmd: command used @@ -278,13 +239,17 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) /* * Not an ATAPI device: looks like a "regular" hard disk */ - if (id->config & (1<<7)) + + /* + * 0x848a = CompactFlash device + * These are *not* removable in Linux definition of the term + */ + + if ((id->config != 0x848a) && (id->config & (1<<7))) drive->removable = 1; - if (drive_is_flashcard(drive)) - drive->is_flash = 1; drive->media = ide_disk; - printk("%s DISK drive\n", (drive->is_flash) ? "CFA" : "ATA" ); + printk("%s DISK drive\n", (id->config == 0x848a) ? "CFA" : "ATA" ); QUIRK_LIST(drive); return; |