Currently we get a null pointer dereference when booting linux on RPi which use "uart-pl011" driver. This driver doesn't implement a remove driver callback. This patch adds a check before calling the remove callback if the driver which use the amba bus implement such functionality. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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bus.c | ||
Kconfig | ||
Makefile |