diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-10-17 13:18:36 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-10-17 19:15:45 +0200 |
| commit | d368478b2995a1eda156b4fa8b0a9d0850f325ed (patch) | |
| tree | 7991a19b365dfd32a1d7257c10b0ed660b01bf2a /sound | |
| parent | 067483577bce79e11afc41a29f38d43840e623de (diff) | |
| download | linux-d368478b2995a1eda156b4fa8b0a9d0850f325ed.tar.bz2 | |
ALSA: emu10k1: remove redundant assignment to tmp
The assignment to variable tmp is redundant as the value is never
read and a new value is assigned to tmp in the following for-loop,
so remove the assignment.
Cleans up clang warning: Value stored to 'tmp' is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/emu10k1/emuproc.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/pci/emu10k1/emuproc.c b/sound/pci/emu10k1/emuproc.c index cf05229b569b..bde0d1954f56 100644 --- a/sound/pci/emu10k1/emuproc.c +++ b/sound/pci/emu10k1/emuproc.c @@ -280,7 +280,6 @@ static void snd_emu10k1_proc_rates_read(struct snd_info_entry *entry, struct snd_emu10k1 *emu = entry->private_data; unsigned int val, tmp, n; val = snd_emu10k1_ptr20_read(emu, CAPTURE_RATE_STATUS, 0); - tmp = (val >> 16) & 0x8; for (n = 0; n < 4; n++) { tmp = val >> (16 + (n*4)); if (tmp & 0x8) snd_iprintf(buffer, "Channel %d: Rate=%d\n", n, samplerate[tmp & 0x7]); |