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authorJaswinder Singh Rajput <jaswinder@kernel.org>2009-07-15 16:45:40 +0530
committerTakashi Iwai <tiwai@suse.de>2009-07-15 14:00:40 +0200
commitcb65c8732a50f8a145d36dbdac026a1789ad1587 (patch)
treef80fcc499ef02d7e7868868bf4d37774d722ceae /sound/isa
parentc2a30d711852e4f39c8a79135b3caa701f7a8e02 (diff)
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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>
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