forked from luck/tmp_suning_uos_patched
fbb810825a
[ Upstream commit a222fd8541394b36b13c89d1698d9530afd59a9c ]
As the possible failure of the ioremap(), the par_io could be NULL.
Therefore it should be better to check it and return error in order to
guarantee the success of the initiation.
But, I also notice that all the caller like mpc85xx_qe_par_io_init() in
`arch/powerpc/platforms/85xx/common.c` don't check the return value of
the par_io_init().
Actually, par_io_init() needs to check to handle the potential error.
I will submit another patch to fix that.
Anyway, par_io_init() itsely should be fixed.
Fixes:
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.. | ||
actions | ||
amlogic | ||
aspeed | ||
atmel | ||
bcm | ||
dove | ||
fsl | ||
gemini | ||
imx | ||
ixp4xx | ||
kendryte | ||
lantiq | ||
mediatek | ||
qcom | ||
renesas | ||
rockchip | ||
samsung | ||
sifive | ||
sunxi | ||
tegra | ||
ti | ||
ux500 | ||
versatile | ||
xilinx | ||
zte | ||
Kconfig | ||
Makefile |