This is a note to let you know that I've just added the patch titled
wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
to the 4.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-rsi-do-not-set-mmc_pm_keep_power-in-shutdown.patch
and it can be found in the queue-4.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 2a7df1bf66097f12bf14a803010334fd8c7d3260
Author: Marek Vasut <marex@xxxxxxx>
Date: Sun May 28 00:28:59 2023 +0200
wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
[ Upstream commit e74f562328b03fbe9cf438f958464dff3a644dfc ]
It makes no sense to set MMC_PM_KEEP_POWER in shutdown. The flag
indicates to the MMC subsystem to keep the slot powered on during
suspend, but in shutdown the slot should actually be powered off.
Drop this call.
Fixes: 063848c3e155 ("rsi: sdio: Add WOWLAN support for S5 shutdown state")
Signed-off-by: Marek Vasut <marex@xxxxxxx>
Reviewed-by: Simon Horman <simon.horman@xxxxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230527222859.273768-1-marex@xxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/rsi/rsi_91x_sdio.c b/drivers/net/wireless/rsi/rsi_91x_sdio.c
index 48efe83c58d89..409a3e8305763 100644
--- a/drivers/net/wireless/rsi/rsi_91x_sdio.c
+++ b/drivers/net/wireless/rsi/rsi_91x_sdio.c
@@ -1368,9 +1368,6 @@ static void rsi_shutdown(struct device *dev)
if (sdev->write_fail)
rsi_dbg(INFO_ZONE, "###### Device is not ready #######\n");
- if (rsi_set_sdio_pm_caps(adapter))
- rsi_dbg(INFO_ZONE, "Setting power management caps failed\n");
-
rsi_dbg(INFO_ZONE, "***** RSI module shut down *****\n");
}
