ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized

Browse source

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>

...

This commit is contained in:

Yizhuo 2019-01-25 22:32:20 -08:00 • committed by Tony Lindgren

parent 072167d13c

commit dc30e70391

1 changed files with 6 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

7

arch/arm/mach-omap2/display.c

View file