]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
mmc: meson-gx: Remove setting of CMD_CFG_ERROR
authorRong Chen <rong.chen@amlogic.com>
Thu, 26 Oct 2023 07:31:56 +0000 (15:31 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 28 Nov 2023 16:45:45 +0000 (16:45 +0000)
commit3574a0f926107f2accfba8c19b04064743ce1923
treed38eaf386dd20e28ba7eae8b28ead290e0892ea6
parentd437f97a25dec1771ce674ddc75e09aa34225074
mmc: meson-gx: Remove setting of CMD_CFG_ERROR

commit 57925e16c9f7d18012bcf45bfa658f92c087981a upstream.

For the t7 and older SoC families, the CMD_CFG_ERROR has no effect.
Starting from SoC family C3, setting this bit without SG LINK data
address will cause the controller to generate an IRQ and stop working.

To fix it, don't set the bit CMD_CFG_ERROR anymore.

Fixes: 18f92bc02f17 ("mmc: meson-gx: make sure the descriptor is stopped on errors")
Signed-off-by: Rong Chen <rong.chen@amlogic.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20231026073156.2868310-1-rong.chen@amlogic.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/mmc/host/meson-gx-mmc.c