diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/xen-blkfront.c | 18 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-pxa.c | 4 | ||||
| -rw-r--r-- | drivers/net/ibm_newemac/rgmii.c | 1 | ||||
| -rw-r--r-- | drivers/video/pxafb.c | 8 |
4 files changed, 25 insertions, 6 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 8afce67c0aa..9c6f3f99208 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -37,6 +37,7 @@ #include <linux/interrupt.h> #include <linux/blkdev.h> +#include <linux/hdreg.h> #include <linux/module.h> #include <xen/xenbus.h> @@ -135,6 +136,22 @@ static void blkif_restart_queue_callback(void *arg) schedule_work(&info->work); } +int blkif_getgeo(struct block_device *bd, struct hd_geometry *hg) +{ + /* We don't have real geometry info, but let's at least return + values consistent with the size of the device */ + sector_t nsect = get_capacity(bd->bd_disk); + sector_t cylinders = nsect; + + hg->heads = 0xff; + hg->sectors = 0x3f; + sector_div(cylinders, hg->heads * hg->sectors); + hg->cylinders = cylinders; + if ((sector_t)(hg->cylinders + 1) * hg->heads * hg->sectors < nsect) + hg->cylinders = 0xffff; + return 0; +} + /* * blkif_queue_request * @@ -937,6 +954,7 @@ static struct block_device_operations xlvbd_block_fops = .owner = THIS_MODULE, .open = blkif_open, .release = blkif_release, + .getgeo = blkif_getgeo, }; diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c index 2598d29fd7a..2b557bfd7f7 100644 --- a/drivers/i2c/busses/i2c-pxa.c +++ b/drivers/i2c/busses/i2c-pxa.c @@ -138,11 +138,13 @@ static const struct bits icr_bits[] = { PXA_BIT(ICR_UR, "UR", "ur"), }; +#ifdef CONFIG_I2C_PXA_SLAVE static void decode_ICR(unsigned int val) { decode_bits(KERN_DEBUG "ICR", icr_bits, ARRAY_SIZE(icr_bits), val); printk("\n"); } +#endif static unsigned int i2c_debug = DEBUG; @@ -1122,7 +1124,7 @@ static int __init i2c_adap_pxa_init(void) static void i2c_adap_pxa_exit(void) { - return platform_driver_unregister(&i2c_pxa_driver); + platform_driver_unregister(&i2c_pxa_driver); } MODULE_LICENSE("GPL"); diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c index 9bc1132fa78..5757788227b 100644 --- a/drivers/net/ibm_newemac/rgmii.c +++ b/drivers/net/ibm_newemac/rgmii.c @@ -302,7 +302,6 @@ static int __devexit rgmii_remove(struct of_device *ofdev) static struct of_device_id rgmii_match[] = { { - .type = "rgmii-interface", .compatible = "ibm,rgmii", }, { diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c index 10f912df2da..97facb121c7 100644 --- a/drivers/video/pxafb.c +++ b/drivers/video/pxafb.c @@ -1046,7 +1046,7 @@ pxafb_freq_policy(struct notifier_block *nb, unsigned long val, void *data) switch (val) { case CPUFREQ_ADJUST: case CPUFREQ_INCOMPATIBLE: - printk(KERN_DEBUG "min dma period: %d ps, " + pr_debug("min dma period: %d ps, " "new clock %d kHz\n", pxafb_display_dma_period(var), policy->max); // TODO: fill in min/max values @@ -1361,7 +1361,7 @@ static int __init pxafb_parse_options(struct device *dev, char *options) } #endif -int __init pxafb_probe(struct platform_device *dev) +static int __init pxafb_probe(struct platform_device *dev) { struct pxafb_info *fbi; struct pxafb_mach_info *inf; @@ -1486,7 +1486,7 @@ static struct platform_driver pxafb_driver = { }; #ifndef MODULE -int __devinit pxafb_setup(char *options) +static int __devinit pxafb_setup(char *options) { # ifdef CONFIG_FB_PXA_PARAMETERS if (options) @@ -1501,7 +1501,7 @@ MODULE_PARM_DESC(options, "LCD parameters (see Documentation/fb/pxafb.txt)"); # endif #endif -int __devinit pxafb_init(void) +static int __devinit pxafb_init(void) { #ifndef MODULE char *option = NULL; |