qca8k_phy_eth_command() is used to probe the child MDIO bus while the parent MDIO is locked. This causes lockdep splat, reporting a possible deadlock. It is not an actually deadlock, because different locks are used. By making use of mutex_lock_nested() we can avoid this false positive. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Link: https://patch.msgid.link/20241110175955.3053664-1-andrew@lunn.ch Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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ar9331.c | ||
Kconfig | ||
Makefile | ||
qca8k-8xxx.c | ||
qca8k-common.c | ||
qca8k-leds.c | ||
qca8k.h | ||
qca8k_leds.h |