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d5b6e6eba3
When kfifo_alloc fails, the refcount of chdev->dev is left incremental.
We should use put_device(&chdev->dev) to decrease the ref count of
chdev->dev to avoid refcount leak.
Link: https://lkml.kernel.org/r/20221203085721.13146-1-caixinchen1@huawei.com
Fixes:
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.. | ||
devices | ||
switches | ||
Kconfig | ||
Makefile | ||
rio_cm.c | ||
rio-access.c | ||
rio-driver.c | ||
rio-scan.c | ||
rio-sysfs.c | ||
rio.c | ||
rio.h |