Merge tag 'char-misc-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver update from Greg Kroah-Hartman:
 "Here's the big char / misc driver update for 3.10-rc1

  A number of various driver updates, the majority being new
  functionality in the MEI driver subsystem (it's now a subsystem, it
  started out just a single driver), extcon updates, memory updates,
  hyper-v updates, and a bunch of other small stuff that doesn't fit in
  any other tree.

  All of these have been in linux-next for a while"

* tag 'char-misc-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (148 commits)
  Tools: hv: Fix a checkpatch warning
  tools: hv: skip iso9660 mounts in hv_vss_daemon
  tools: hv: use FIFREEZE/FITHAW in hv_vss_daemon
  tools: hv: use getmntent in hv_vss_daemon
  Tools: hv: Fix a checkpatch warning
  tools: hv: fix checks for origin of netlink message in hv_vss_daemon
  Tools: hv: fix warnings in hv_vss_daemon
  misc: mark spear13xx-pcie-gadget as broken
  mei: fix krealloc() misuse in in mei_cl_irq_read_msg()
  mei: reduce flow control only for completed messages
  mei: reseting -> resetting
  mei: fix reading large reposnes
  mei: revamp mei_irq_read_client_message function
  mei: revamp mei_amthif_irq_read_message
  mei: revamp hbm state machine
  Revert "drivers/scsi: use module_pcmcia_driver() in pcmcia drivers"
  Revert "scsi: pcmcia: nsp_cs: remove module init/exit function prototypes"
  scsi: pcmcia: nsp_cs: remove module init/exit function prototypes
  mei: wd: fix line over 80 characters
  misc: tsl2550: Use dev_pm_ops
  ...

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. */