diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2023-05-17 22:20:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-31 11:46:59 +0200 |
| commit | ae62c49c0ceff20dc7c1fad4a5b8f91d64b4f628 (patch) | |
| tree | f9932dbde5c8343a6c125e491aa7733f838c46c4 /drivers/ras | |
| parent | serial: 8250: omap: Move uart_write() inside PM section (diff) | |
| download | linux-ae62c49c0ceff20dc7c1fad4a5b8f91d64b4f628.tar.xz linux-ae62c49c0ceff20dc7c1fad4a5b8f91d64b4f628.zip | |
serial: 8250: omap: convert to modern PM ops
The new uart_write() function is only called from suspend/resume code, causing
a build warning when those are left out:
drivers/tty/serial/8250/8250_omap.c:169:13: error: 'uart_write' defined but not used [-Werror=unused-function]
Remove the #ifdefs and use the modern pm_ops/pm_sleep_ops and their wrappers
to let the compiler see where it's used but still drop the dead code.
Fixes: 398cecc24846 ("serial: 8250: omap: Fix imprecise external abort for omap_8250_pm()")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20230517202012.634386-1-arnd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/ras')
0 files changed, 0 insertions, 0 deletions