diff mbox series

[09/21] ASoC: Intel: Atom: sst_loader: remove always-true condition

Message ID 20200813200147.61990-10-pierre-louis.bossart@linux.intel.com (mailing list archive)
State Accepted
Commit b66a056e1539d8470013fff00f476377a616baa3
Headers show
Series ASoC: Intel: fix cppcheck warnings | expand

Commit Message

Pierre-Louis Bossart Aug. 13, 2020, 8:01 p.m. UTC 
Fix cppcheck warning:

sound/soc/intel/atom/sst/sst_loader.c:401:43: style: Redundant
condition: If 'EXPR == 4', the comparison 'EXPR != 3' is always
true. [redundantCondition]

 if (sst_drv_ctx->sst_state !=  SST_RESET ||
                                          ^

In this case, if sst_state == SST_SHUTDOWN then the first test is
already true. 2014 bug, yay.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/intel/atom/sst/sst_loader.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/intel/atom/sst/sst_loader.c b/sound/soc/intel/atom/sst/sst_loader.c
index fc91a304256b..5c42cce90ce2 100644
--- a/sound/soc/intel/atom/sst/sst_loader.c
+++ b/sound/soc/intel/atom/sst/sst_loader.c
@@ -398,8 +398,7 @@  int sst_load_fw(struct intel_sst_drv *sst_drv_ctx)
 
 	dev_dbg(sst_drv_ctx->dev, "sst_load_fw\n");
 
-	if (sst_drv_ctx->sst_state !=  SST_RESET ||
-			sst_drv_ctx->sst_state == SST_SHUTDOWN)
+	if (sst_drv_ctx->sst_state !=  SST_RESET)
 		return -EAGAIN;
 
 	if (!sst_drv_ctx->fw_in_mem) {