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| author | Jaswinder Singh Rajput <jaswinder@kernel.org> | 2009-07-15 16:45:40 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-07-15 14:00:40 +0200 |
| commit | cb65c8732a50f8a145d36dbdac026a1789ad1587 (patch) | |
| tree | f80fcc499ef02d7e7868868bf4d37774d722ceae /mm/page_cgroup.c | |
| parent | c2a30d711852e4f39c8a79135b3caa701f7a8e02 (diff) | |
ALSA: riptide - proper handling of pci_register_driver for joystick
We need to check returning error for pci_register_driver(&joystick_driver)
On failure, we should unregister formerly registered audio drivers
This also fixed the compiler warning :
CC [M] sound/pci/riptide/riptide.o
sound/pci/riptide/riptide.c: In function ‘alsa_card_riptide_init’:
sound/pci/riptide/riptide.c:2200: warning: ignoring return value of ‘__pci_register_driver’, declared with attribute warn_unused_result
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'mm/page_cgroup.c')
0 files changed, 0 insertions, 0 deletions