mmc: core: Provide description for sdio_set_host_pm_flags()'s 'flag' arg

Add missing kerneldoc entry for sdio_set_host_pm_flags()'s 'flag'
function argument.

Fixes the following W=1 kernel build warning:

 kernel/drivers/mmc/core/sdio_io.c:722: warning: Function parameter or member 'flags' not described in 'sdio_set_host_pm_flags'

Cc: Pierre Ossman <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>

diff --git a/drivers/mmc/core/sdio_io.c b/drivers/mmc/core/sdio_io.c
index cba54dfb04f78c7da6a9ac6e8534157fbb6cc560..79dbf90216b599c7195ddf9d66de52c4c034adcc 100644 (file)
--- a/drivers/mmc/core/sdio_io.c
+++ b/drivers/mmc/core/sdio_io.c
@@ -709,6 +709,7 @@ EXPORT_SYMBOL_GPL(sdio_get_host_pm_caps);
 /**
  *     sdio_set_host_pm_flags - set wanted host power management capabilities
  *     @func: SDIO function attached to host
+ *     @flags: Power Management flags to set
  *
  *     Set a capability bitmask corresponding to wanted host controller
  *     power management features for the upcoming suspend state.