Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=07782cec9b444746859855fc310f20f254e995a0
Commit: 07782cec9b444746859855fc310f20f254e995a0
Parent: 0acc729ea31cb166116e350eb61694559b1d29aa
Author: Paul Mundt <[EMAIL PROTECTED]>
AuthorDate: Tue Nov 6 18:05:08 2007 +0900
Committer: Paul Mundt <[EMAIL PROTECTED]>
CommitDate: Wed Nov 7 11:13:55 2007 +0900
superhyway: Handle device_register() retval properly.
Signed-off-by: Paul Mundt <[EMAIL PROTECTED]>
---
drivers/sh/superhyway/superhyway.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/sh/superhyway/superhyway.c
b/drivers/sh/superhyway/superhyway.c
index 7d873b3..4d0282b 100644
--- a/drivers/sh/superhyway/superhyway.c
+++ b/drivers/sh/superhyway/superhyway.c
@@ -107,16 +107,17 @@ int superhyway_add_devices(struct superhyway_bus *bus,
static int __init superhyway_init(void)
{
struct superhyway_bus *bus;
- int ret = 0;
+ int ret;
- device_register(&superhyway_bus_device);
+ ret = device_register(&superhyway_bus_device);
+ if (unlikely(ret))
+ return ret;
for (bus = superhyway_channels; bus->ops; bus++)
ret |= superhyway_scan_bus(bus);
return ret;
}
-
postcore_initcall(superhyway_init);
static const struct superhyway_device_id *
-
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