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(parent: a429638) | patch
i2c: Fix error value returned by several bus drivers
authorJean Delvare <khali@linux-fr.org>
Thu, 12 Jan 2012 19:32:03 +0000 (20:32 +0100)
committerJean Delvare <khali@endymion.delvare>
Thu, 12 Jan 2012 19:32:03 +0000 (20:32 +0100)
commit7c1f59c9d5caf3a84f35549b5d58f3c055a68da5
treeff3ff814f1c2cbf7e5cd6244d9c5e4ddd5b4e2bdtree | snapshot
parenta429638cac1e5c656818a45aaff78df7b743004ecommit | diff
i2c: Fix error value returned by several bus drivers

When adding checks for ACPI resource conflicts to many bus drivers,
not enough attention was paid to the error paths, and for several
drivers this causes 0 to be returned on error in some cases. Fix this
by properly returning a non-zero value on every error.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: stable@kernel.org
drivers/i2c/busses/i2c-ali1535.c diff | blob | history
drivers/i2c/busses/i2c-nforce2.c diff | blob | history
drivers/i2c/busses/i2c-sis5595.c diff | blob | history
drivers/i2c/busses/i2c-sis630.c diff | blob | history
drivers/i2c/busses/i2c-viapro.c diff | blob | history
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