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| author | Takashi Iwai <tiwai@suse.de> | 2015-09-08 22:09:44 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-09-08 22:09:44 +0200 |
| commit | f41fe763e9bc80783bf1471141ac06d514ffaef3 (patch) | |
| tree | 600f61f88ec1bd98f2ce12026a00fd4e2ca45aad /src/topology | |
| parent | 76b9cae026bf73a00ccf3ec8833ec56f0e64f451 (diff) | |
| download | alsa-lib-f41fe763e9bc80783bf1471141ac06d514ffaef3.tar.gz | |
topology: ctl: Fix access type checks
Fix the wrong bit-and check by adding parentheses properly:
ctl.c: In function ‘tplg_add_bytes’:
ctl.c:868:22: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses]
if (be->hdr.access & SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE
^
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'src/topology')
| -rw-r--r-- | src/topology/ctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/topology/ctl.c b/src/topology/ctl.c index 68c4ce58..7d8787f3 100644 --- a/src/topology/ctl.c +++ b/src/topology/ctl.c @@ -865,7 +865,7 @@ int tplg_add_bytes(snd_tplg_t *tplg, struct snd_tplg_bytes_template *bytes_ctl, /* check on TLV bytes control */ if (be->hdr.access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) { - if (be->hdr.access & SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE + if ((be->hdr.access & SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE) != SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE) { SNDERR("error: Invalid TLV bytes control access 0x%x\n", be->hdr.access); |