The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 15c56208c79c340686869c31595c209d1431c5e8 Mon Sep 17 00:00:00 2001 From: Adrian Hunter adrian.hunter@intel.com Date: Mon, 15 Aug 2022 10:33:20 +0300 Subject: [PATCH] mmc: core: Fix UHS-I SD 1.8V workaround branch
When introduced, upon success, the 1.8V fixup workaround in mmc_sd_init_card() would branch to practically the end of the function, to a label named "done". Unfortunately, perhaps due to the label name, over time new code has been added that really should have come after "done" not before it. Let's fix the problem by moving the label to the correct place and rename it "cont".
Fixes: 045d705dc1fb ("mmc: core: Enable the MMC host software queue for the SD card") Signed-off-by: Adrian Hunter adrian.hunter@intel.com Reviewed-by: Seunghui Lee sh043.lee@samsung.com Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20220815073321.63382-2-adrian.hunter@intel.com Signed-off-by: Ulf Hansson ulf.hansson@linaro.org
diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c index cee4c0b59f43..bc84d7dfc8e1 100644 --- a/drivers/mmc/core/sd.c +++ b/drivers/mmc/core/sd.c @@ -1498,7 +1498,7 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr, mmc_remove_card(card); goto retry; } - goto done; + goto cont; } }
@@ -1534,7 +1534,7 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr, mmc_set_bus_width(host, MMC_BUS_WIDTH_4); } } - +cont: if (!oldcard) { /* Read/parse the extension registers. */ err = sd_read_ext_regs(card); @@ -1566,7 +1566,7 @@ static int mmc_sd_init_card(struct mmc_host *host, u32 ocr, err = -EINVAL; goto free_card; } -done: + host->card = card; return 0;