d23235a313164bf45b249d55bb2c496bbce7
parent 684bd614015188561197342fd336292e9e2ce196
author Jeremy Kerr <jk@ozlabs.org> 1196822971 +1100
committer Arnd Bergmann <arnd@arndb.de> 1198022406 +0100

[POWERPC] cell: catch errors from sysfs_create_group()

We're currently getting a warning from not checking the result of
sysfs_create_group, which is declared as __must_check.

This change introduces appropriate error-handling for
spu_add_sysdev_attr_group()

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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