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authorPeter Korsgaard <jacmet@sunsite.dk>2008-09-23 22:01:27 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2008-10-16 09:24:51 -0700
commit3ce24d8d93f8f9617841d0c8416174da7ee1b042 (patch)
tree3658cd5d9131572b7822cc32bd07a672bdfdb243
parent5172046d960b27f7c22bed8038d696e7004cb112 (diff)
downloadlinux-linaro-stable-3ce24d8d93f8f9617841d0c8416174da7ee1b042.tar.gz
Driver core: make bus_find_device_by_name() more robust
Use sysfs_streq() in bus_find_device_by_name() so trailing newlines are ignored (E.G. in bind/unbind). Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--drivers/base/bus.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index ef522ae55480..39b9b58c6974 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -333,9 +333,7 @@ static int match_name(struct device *dev, void *data)
{
const char *name = data;
- if (strcmp(name, dev->bus_id) == 0)
- return 1;
- return 0;
+ return sysfs_streq(name, dev->bus_id);
}
/**