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Subject[PATCH 34/46] Driver core: make bus_find_device_by_name() more robust
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From: Peter Korsgaard <jacmet@sunsite.dk>

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>
---
drivers/base/bus.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index ef522ae..39b9b58 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);
}

/**
--
1.6.0.2


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