diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/applicom.c | 4 | ||||
| -rw-r--r-- | drivers/char/hw_random/mxc-rnga.c | 13 | ||||
| -rw-r--r-- | drivers/char/hw_random/tx4939-rng.c | 13 | ||||
| -rw-r--r-- | drivers/char/tile-srom.c | 2 |
4 files changed, 5 insertions, 27 deletions
diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c index 25373df1dcf8..974321a2508d 100644 --- a/drivers/char/applicom.c +++ b/drivers/char/applicom.c @@ -804,8 +804,8 @@ static long ac_ioctl(struct file *file, unsigned int cmd, unsigned long arg) printk(KERN_INFO "Prom version board %d ....... V%d.%d %s", i+1, - (int)(readb(apbs[IndexCard].RamIO + VERS) >> 4), - (int)(readb(apbs[IndexCard].RamIO + VERS) & 0xF), + (int)(readb(apbs[i].RamIO + VERS) >> 4), + (int)(readb(apbs[i].RamIO + VERS) & 0xF), boardname); diff --git a/drivers/char/hw_random/mxc-rnga.c b/drivers/char/hw_random/mxc-rnga.c index f05d85713fd3..895d0b8fb9ab 100644 --- a/drivers/char/hw_random/mxc-rnga.c +++ b/drivers/char/hw_random/mxc-rnga.c @@ -228,18 +228,7 @@ static struct platform_driver mxc_rnga_driver = { .remove = __exit_p(mxc_rnga_remove), }; -static int __init mod_init(void) -{ - return platform_driver_probe(&mxc_rnga_driver, mxc_rnga_probe); -} - -static void __exit mod_exit(void) -{ - platform_driver_unregister(&mxc_rnga_driver); -} - -module_init(mod_init); -module_exit(mod_exit); +module_platform_driver_probe(mxc_rnga_driver, mxc_rnga_probe); MODULE_AUTHOR("Freescale Semiconductor, Inc."); MODULE_DESCRIPTION("H/W RNGA driver for i.MX"); diff --git a/drivers/char/hw_random/tx4939-rng.c b/drivers/char/hw_random/tx4939-rng.c index 30991989d65b..d34a24a0d484 100644 --- a/drivers/char/hw_random/tx4939-rng.c +++ b/drivers/char/hw_random/tx4939-rng.c @@ -166,18 +166,7 @@ static struct platform_driver tx4939_rng_driver = { .remove = tx4939_rng_remove, }; -static int __init tx4939rng_init(void) -{ - return platform_driver_probe(&tx4939_rng_driver, tx4939_rng_probe); -} - -static void __exit tx4939rng_exit(void) -{ - platform_driver_unregister(&tx4939_rng_driver); -} - -module_init(tx4939rng_init); -module_exit(tx4939rng_exit); +module_platform_driver_probe(tx4939_rng_driver, tx4939_rng_probe); MODULE_DESCRIPTION("H/W Random Number Generator (RNG) driver for TX4939"); MODULE_LICENSE("GPL"); diff --git a/drivers/char/tile-srom.c b/drivers/char/tile-srom.c index 3b22a606f79d..2e2036e940fc 100644 --- a/drivers/char/tile-srom.c +++ b/drivers/char/tile-srom.c @@ -371,7 +371,7 @@ static int srom_setup_minor(struct srom_dev *srom, int index) dev = device_create(srom_class, &platform_bus, MKDEV(srom_major, index), srom, "%d", index); - return IS_ERR(dev) ? PTR_ERR(dev) : 0; + return PTR_RET(dev); } /** srom_init() - Initialize the driver's module. */ |