| Message ID | 20180511111744.12465-1-srinivas.kandagatla@linaro.org |
|---|---|
| State | Accepted |
| Commit | 49cb93cb090a1515deaef7dcafe905ab25b2809e |
| Headers | show |
| Series | slimbus: qcom: remove unused variable | expand |
diff --git a/drivers/slimbus/qcom-ctrl.c b/drivers/slimbus/qcom-ctrl.c index ffb46f915334..bb36a8fbc9b1 100644 --- a/drivers/slimbus/qcom-ctrl.c +++ b/drivers/slimbus/qcom-ctrl.c @@ -439,13 +439,12 @@ static int slim_get_current_rxbuf(struct qcom_slim_ctrl *ctrl, void *buf) static void qcom_slim_rxwq(struct work_struct *work) { u8 buf[SLIM_MSGQ_BUF_LEN]; - u8 mc, mt, len; + u8 mc, mt; int ret; struct qcom_slim_ctrl *ctrl = container_of(work, struct qcom_slim_ctrl, wd); while ((slim_get_current_rxbuf(ctrl, buf)) != -ENODATA) { - len = SLIM_HEADER_GET_RL(buf[0]); mt = SLIM_HEADER_GET_MT(buf[0]); mc = SLIM_HEADER_GET_MC(buf[1]); if (mt == SLIM_MSG_MT_CORE &&
This patch fixes below warning when driver is compiled with W=1 qcom-ctrl.c: In function 'qcom_slim_rxwq': qcom-ctrl.c:442:13: warning: variable 'len' set but not used [-Wunused-but-set-variable] len seems to be unused in this function, so remove it. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> --- drivers/slimbus/qcom-ctrl.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) -- 2.16.2