kernel_samsung_a53x/drivers/mmc
Ben Whitten 83601992e9 mmc: dw_mmc: allow biu and ciu clocks to defer
commit 6275c7bc8dd07644ea8142a1773d826800f0f3f7 upstream.

Fix a race condition if the clock provider comes up after mmc is probed,
this causes mmc to fail without retrying.
When given the DEFER error from the clk source, pass it on up the chain.

Fixes: f90a0612f0e1 ("mmc: dw_mmc: lookup for optional biu and ciu clocks")
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240811212212.123255-1-ben.whitten@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-23 23:20:50 +01:00
..
core mmc: mmc_test: Fix NULL dereference on allocation failure 2024-11-23 23:20:49 +01:00
host mmc: dw_mmc: allow biu and ciu clocks to defer 2024-11-23 23:20:50 +01:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00