[PATCH 0/2] Add IRQ check to the Meson MMC/SD drivers
Sergey Shtylyov
s.shtylyov at omp.ru
Fri Dec 17 12:27:15 PST 2021
Here are 2 patches against the 'fixes' branch of Ulf Hansson's 'mmc.git' repo.
The affected drivers call platform_get_irq() but forget to check for the error
case and blithely pass the negative error codes to devm_request_threaded_irq()
(which takes *unsigned* IRQ #). Now stop calling devm_request_threaded_irq()
with the invalid IRQ #s!
Sergey Shtylyov (2):
mmc: meson-mx-sdhc: add IRQ check
mmc: meson-mx-sdio: add IRQ check
drivers/mmc/host/meson-mx-sdhc-mmc.c | 5 +++++
drivers/mmc/host/meson-mx-sdio.c | 5 +++++
2 files changed, 10 insertions(+)
--
2.26.3
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