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authorNathan Chancellor <[email protected]>2022-07-25 11:05:39 -0700
committerMark Brown <[email protected]>2022-07-26 13:02:25 +0100
commitd81677410f172c2b946393c09b46ff9e8dc1b6ec (patch)
treee982f3218118f6896605b2abf7bff6931a824375
parent494afd7a3535ac963e02f6ee2320a6c90aef79b2 (diff)
ASoC: amd: acp: Fix initialization of ext_intr_stat1 in i2s_irq_handler()
Clang warns: ../sound/soc/amd/acp/acp-platform.c:117:19: error: variable 'ext_intr_stat1' is uninitialized when used here [-Werror,-Wuninitialized] if (stream && (ext_intr_stat1 & stream->irq_bit)) { ^~~~~~~~~~~~~~ ../sound/soc/amd/acp/acp-platform.c:97:35: note: initialize the variable 'ext_intr_stat1' to silence this warning u32 ext_intr_stat, ext_intr_stat1, i; ^ = 0 1 error generated. The variable was not properly renamed, correct it to resolve the warning. Fixes: 93f53881473c ("ASoC: amd: acp: Modify local variables name to generic") Link: https://github.com/ClangBuiltLinux/linux/issues/1675 Signed-off-by: Nathan Chancellor <[email protected]> Reviewed-by: Tom Rix <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
-rw-r--r--sound/soc/amd/acp/acp-platform.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/amd/acp/acp-platform.c b/sound/soc/amd/acp/acp-platform.c
index 10730d33c3b0..f561d39b33e2 100644
--- a/sound/soc/amd/acp/acp-platform.c
+++ b/sound/soc/amd/acp/acp-platform.c
@@ -100,7 +100,7 @@ static irqreturn_t i2s_irq_handler(int irq, void *data)
return IRQ_NONE;
if (adata->rsrc->no_of_ctrls == 2)
- ext_intr_stat = readl(ACP_EXTERNAL_INTR_STAT(adata, (rsrc->irqp_used - 1)));
+ ext_intr_stat1 = readl(ACP_EXTERNAL_INTR_STAT(adata, (rsrc->irqp_used - 1)));
ext_intr_stat = readl(ACP_EXTERNAL_INTR_STAT(adata, rsrc->irqp_used));