[PATCH 02/25] soc: qcom: qcom_aoss: Remove set but unused variable 'tlen'

Lee Jones
2020-11-03T15:32:49Z

Fixes the following W=1 kernel build warning(s):

drivers/soc/qcom/qcom_aoss.c: In function ‘qmp_send’:
drivers/soc/qcom/qcom_aoss.c:228:9: warning: variable ‘tlen’ set but not used [-Wunused-but-set-variable]

Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/soc/qcom/qcom_aoss.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/soc/qcom/qcom_aoss.c b/drivers/soc/qcom/qcom_aoss.c
index ed2c687c16b31..83589756cb1f0 100644
--- a/drivers/soc/qcom/qcom_aoss.c
+++ b/drivers/soc/qcom/qcom_aoss.c
@@ -225,7 +225,6 @@ static bool qmp_message_empty(struct qmp *qmp)
static int qmp_send(struct qmp *qmp, const void *data, size_t len)
{
long time_left;
- size_t tlen;
int ret;

if (WARN_ON(len + sizeof(u32) > qmp->size))
@@ -242,7 +241,7 @@ static int qmp_send(struct qmp *qmp, const void *data, size_t len)
writel(len, qmp->msgram + qmp->offset);

/* Read back len to confirm data written in message RAM */
- tlen = readl(qmp->msgram + qmp->offset);
+ readl(qmp->msgram + qmp->offset);
qmp_kick(qmp);

time_left = wait_event_interruptible_timeout(qmp->event,
--
2.25.1