ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized
In function omap4_dsi_mux_pads(), local variable "reg" could be uninitialized if function regmap_read() returns -EINVAL. However, it will be used directly in the later context, which is potentially unsafe. Signed-off-by:Yizhuo <yzhai003@ucr.edu> Signed-off-by:
Tony Lindgren <tony@atomide.com>
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072167d1
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