diff options
| author | Lee Jones <lee.jones@linaro.org> | 2019-09-05 09:25:55 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-09-06 11:08:08 +0200 |
| commit | 8928e917aeafaf38d65cc5cbc1f11e952dbed062 (patch) | |
| tree | 1377f055ac7fc00a5474bf87306ca751b2694c63 /Kconfig | |
| parent | 13212a648f3142a5fa893b1f66baa7eb95f3e3a8 (diff) | |
soc: qcom: geni: Provide parameter error checking
When booting with ACPI, the Geni Serial Engine is not set as the I2C/SPI
parent and thus, the wrapper (parent device) is unassigned. This causes
the kernel to crash with a null dereference error.
Link: https://lore.kernel.org/r/20190905082555.15020-1-lee.jones@linaro.org
Fixes: 8bc529b25354 ("soc: qcom: geni: Add support for ACPI")
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Kconfig')
0 files changed, 0 insertions, 0 deletions