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| author | Paul E. McKenney <paulmck@kernel.org> | 2022-01-11 13:54:31 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-11 14:45:19 -0800 |
| commit | 579f3a6d32a9c3d1cf5c2b1bd66817a2db31a968 (patch) | |
| tree | c78033272260a8a0409d24253bd48bbcba454759 | |
| parent | 5dfbfe71e32406f08480185d396d94cf7fc7a7d6 (diff) | |
| download | linux-stable-579f3a6d32a9c3d1cf5c2b1bd66817a2db31a968.tar.gz linux-stable-579f3a6d32a9c3d1cf5c2b1bd66817a2db31a968.tar.bz2 linux-stable-579f3a6d32a9c3d1cf5c2b1bd66817a2db31a968.zip | |
drivers/pcmcia: Fix ifdef covering yenta_pm_ops
Currently, yenta_dev_suspend_noirq(), yenta_dev_resume_noirq(), and
yenta_pm_ops are covered by "#ifdef CONFIG_PM", which results in
compiler warnings in kernels built with CONFIG_PM_SLEEP=n and
CONFIG_PM=y:
drivers/pcmcia/yenta_socket.c:1322:12: warning: ‘yenta_dev_resume_noirq’ defined but not used [-Wunused-function]
1322 | static int yenta_dev_resume_noirq(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~~
drivers/pcmcia/yenta_socket.c:1303:12: warning: ‘yenta_dev_suspend_noirq’ defined but not used [-Wunused-function]
1303 | static int yenta_dev_suspend_noirq(struct device *dev)
| ^~~~~~~~~~~~~~~~~~~~~~~
This affects kernels built without suspend and hibernation.
Avoid these warnings by using "#ifdef CONFIG_PM_SLEEP".
Fixes: 3daaf2c7aae8 ("pcmcia: Make use of the helper macro SET_NOIRQ_SYSTEM_SLEEP_PM_OPS()")
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/pcmcia/yenta_socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c index 837877daed62..3966a6ceb1ac 100644 --- a/drivers/pcmcia/yenta_socket.c +++ b/drivers/pcmcia/yenta_socket.c @@ -1299,7 +1299,7 @@ static int yenta_probe(struct pci_dev *dev, const struct pci_device_id *id) return ret; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int yenta_dev_suspend_noirq(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); |