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| author | Mengdong Lin <mengdong.lin@intel.com> | 2013-03-28 05:20:22 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-12 09:18:08 -0700 |
| commit | 2e4010695a44d36c2f5cd5bbe0724d32f31c1590 (patch) | |
| tree | c409ef9405377cff7ed4b4a84112d1a0d4454877 /net | |
| parent | 06cc39593b0a9fed3f8ecbed6d30d8c3368ccbe0 (diff) | |
| download | kernel_samsung_smdk4412-2e4010695a44d36c2f5cd5bbe0724d32f31c1590.zip kernel_samsung_smdk4412-2e4010695a44d36c2f5cd5bbe0724d32f31c1590.tar.gz kernel_samsung_smdk4412-2e4010695a44d36c2f5cd5bbe0724d32f31c1590.tar.bz2 | |
ALSA: hda - bug fix on return value when getting HDMI ELD info
commit 2ef5692efad330b67a234e2c49edad38538751e7 upstream.
In function snd_hdmi_get_eld(), the variable 'ret' should be initialized to 0.
Otherwise it will be returned uninitialized as non-zero after ELD info is got
successfully. Thus hdmi_present_sense() will always assume ELD info is invalid
by mistake, and /proc file system cannot show the proper ELD info.
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Acked-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions