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| author |   Nathan Chancellor <nathan@kernel.org> | 2022-05-23 15:47:02 -0700 |
|---|---|---|
| committer |   Jassi Brar <jaswinder.singh@linaro.org> | 2022-05-24 08:08:24 -0500 |
| commit | 79f9fbe303520d2c32b70f04f2bb02cc2baaa4c3 (patch) | |
| tree | e9561470955fcf0cac216074ff7d5456c48fc7f4 /Documentation | |
| parent | mailbox: forward the hrtimer if not queued and under a lock (diff) | |
| download | linux-dev-79f9fbe303520d2c32b70f04f2bb02cc2baaa4c3.tar.xz linux-dev-79f9fbe303520d2c32b70f04f2bb02cc2baaa4c3.zip | |
mailbox: qcom-ipcc: Fix -Wunused-function with CONFIG_PM_SLEEP=n
When CONFIG_PM_SLEEP is not set, there is a warning that
qcom_ipcc_pm_resume() is unused:
drivers/mailbox/qcom-ipcc.c:258:12: error: 'qcom_ipcc_pm_resume' defined but not used [-Werror=unused-function]
258 | static int qcom_ipcc_pm_resume(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
Commit 1a3c7bb08826 ("PM: core: Add new *_PM_OPS macros, deprecate old
ones") reworked the PM_OPS macros to avoid this problem. Use
NOIRQ_SYSTEM_SLEEP_PM_OPS directly so that qcom_ipcc_pm_resume() always
appears to be used to the compiler, even though it will be dead code
eliminated in the !CONFIG_PM_SLEEP case.
Fixes: c25f77899753 ("mailbox: qcom-ipcc: Log the pending interrupt during resume")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions