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authorTakashi Iwai <tiwai@suse.de>2012-01-09 18:22:35 +0100
committerTakashi Iwai <tiwai@suse.de>2012-01-09 18:27:44 +0100
commit9badda0a0afffebbe1cb30565800896534a6c5bd (patch)
tree2b004e66d252420b68ce68f86c07444576c6dc7b /sound/pci/asihpi/asihpi.c
parentALSA: usb-audio - Avoid flood of frame-active debug messages (diff)
downloadlinux-9badda0a0afffebbe1cb30565800896534a6c5bd.tar.xz
linux-9badda0a0afffebbe1cb30565800896534a6c5bd.zip
ALSA: hdsp - Fix potential Oops in snd_hdsp_info_pref_sync_ref()
Dan Carpenter reported that setting 0 to uinfo->value.enumerated.items in snd_hdsp_info_pref_sync_ref() may lead to Oops. This function should return an error immediately in such a case instead. Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/asihpi/asihpi.c')
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