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authorRobin Gong <yibin.gong@nxp.com>2022-02-07 09:52:07 +0800
committerJassi Brar <jaswinder.singh@linaro.org>2022-03-12 19:26:49 -0600
commit8219efd08a0aa1d7944bdb66d84ba57549258968 (patch)
tree0b10bee221ecc651576745d379eaba815811ceb2 /include/asm-generic
parent892cb524ae8a27bf5e42f711318371acd9a9f74a (diff)
downloadlinux-8219efd08a0aa1d7944bdb66d84ba57549258968.tar.bz2
mailbox: imx: fix crash in resume on i.mx8ulp
check 'priv->clk' before 'imx_mu_read()' otherwise crash happens on i.mx8ulp, since clock not enabled. Fixes: 4f0b776ef5831 ("mailbox: imx-mailbox: support i.MX8ULP MU") Reviewed-by: Jacky Bai <ping.bai@nxp.com> Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'include/asm-generic')
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