gpiolib: cosmetic improvements for error handling in gpiochip_add()

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Hopefully it makes the code look nicer and makes it easier to extend
this function.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
CC: devicetree-discuss@lists.ozlabs.org
CC: linux-kernel@vger.kernel.org

...

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Anton Vorontsov 2010-06-08 07:48:15 -06:00 • committed by Grant Likely

parent ac80a51e2c

commit cedb1881ba

1 changed files with 12 additions and 6 deletions

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18

drivers/gpio/gpiolib.c

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