sst-linux/arch/mips/bcm63xx
Anastasia Belova 412bd425cc MIPS: BCM63xx: Add check for NULL for clk in clk_enable
[ Upstream commit ee9ef11bd2a59c2fefaa0959e5efcdf040d7c654 ]

Check clk for NULL before calling clk_enable_unlocked where clk
is dereferenced. There is such check in other implementations
of clk_enable.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: e7300d04bd ("MIPS: BCM63xx: Add support for the Broadcom BCM63xx family of SOCs.")
Signed-off-by: Anastasia Belova <abelova@astralinux.ru>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-12-31 13:32:00 +01:00
..
boards
clk.c
cpu.c
cs.c
dev-enet.c MIPS: BCM63XX: provide DMA masks for ethernet devices 2019-02-25 12:56:39 -08:00
dev-flash.c MIPS: Use fallthrough for arch/mips 2020-05-07 11:55:47 +02:00
dev-hsspi.c MIPS: BCM63XX: add HSSPI platform device and register it 2014-01-22 20:18:50 +01:00
dev-pcmcia.c MIPS: BCM63XX: Use pr_* instead of printk 2015-11-11 08:38:29 +01:00
dev-rng.c MIPS: BCM63XX: add RNG driver platform_device stub 2012-07-24 16:33:10 +02:00
dev-spi.c
dev-uart.c
dev-usb-usbd.c
dev-wdt.c
early_printk.c
gpio.c
irq.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
Kconfig
Makefile
nvram.c
Platform
prom.c
reset.c
setup.c
timer.c MIPS: Audit and remove any unnecessary uses of module.h 2017-02-14 09:00:25 +00:00