]> 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 17:07:10 +0000 (17:07 +0000)
commit17381882fcce023bb95170f76567acb05ba28282
treeef7bd75091257d4715032f6713ec42617a37dc24
parent0cf7577b6b3153b4b49deea9719fe43f96469c6d
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