clk: qcom: clk-debug: Reorder if statement to avoid self assignment

Currently, this if statement is worded as:

if (a == 0xFF)
    b = b;
else if (a) /* a != 0 and a != 0xFF */
    b |= c;
else /* a == 0 */
    b |= d;

This causes a clang warning:

../drivers/clk/qcom/clk-debug.c:182:11: warning: explicitly assigning
value of variable of type 'u32' (aka 'unsigned int') to itself
[-Wself-assign]
                        regval = regval;
                        ~~~~~~ ^ ~~~~~~
1 warning generated.

This can be reworded as:

if (!a) /* a == 0 */
    b |= d;
else if (a != 0xFF)
    b |= c;

which is equivalent in meaning and avoids the warning.

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>

0 files changed, 0 insertions, 0 deletions