Commit 4cd9899f0d16 introduced struct skl_module_fmt* out_fmt without using it. Compiling with W=1 gives the below warning, fix it.
sound/soc/intel/skylake/skl-topology.c: In function ‘skl_tplg_update_buffer_size’: sound/soc/intel/skylake/skl-topology.c:301:34: warning: variable ‘out_fmt’ set but not used [-Wunused-but-set-variable]
This is a harmless warning and is only being fixed to reduce the noise with W=1 in the kernel.
Fixes: 4cd9899f0d16 ("ASoC: Intel: Skylake: Add multiple pin formats") Cc: Hardik T Shah hardik.t.shah@intel.com Cc: Omair M Abdullah omair.m.abdullah@intel.com Cc: Jeeja KP jeeja.kp@intel.com Cc: Subhransu S. Prusty subhransu.s.prusty@intel.com Cc: Vinod Koul vinod.koul@intel.com Cc: Mark Brown broonie@kernel.org Signed-off-by: Kirtika Ruchandani kirtika@chromium.org --- sound/soc/intel/skylake/skl-topology.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index bd313c9..4352236a 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -298,7 +298,7 @@ static void skl_tplg_update_buffer_size(struct skl_sst *ctx, struct skl_module_cfg *mcfg) { int multiplier = 1; - struct skl_module_fmt *in_fmt, *out_fmt; + struct skl_module_fmt *in_fmt; int in_rate, out_rate;
@@ -306,7 +306,6 @@ static void skl_tplg_update_buffer_size(struct skl_sst *ctx, * change for pin 0 only */ in_fmt = &mcfg->in_fmt[0]; - out_fmt = &mcfg->out_fmt[0];
if (mcfg->m_type == SKL_MODULE_TYPE_SRCINT) multiplier = 5; -- 2.8.0.rc3.226.g39d4020