On Thu, Sep 19, 2019 at 11:17:27AM +0200, Rasmus Villemoes wrote:
The way state->enabled is computed is rather convoluted and hard to
read - both branches of the if() actually do the exact same thing. So
remove the if(), and further simplify "<boolean condition> ? true :
false" to "<boolean condition>".
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
I stumbled on this while trying to understand how the pwm subsystem
works. This patch is a semantic no-op, but it's also possible that,
say, the first branch simply contains a "double negative" so either
the != should be == or the "false : true" should be "true : false".
drivers/pwm/pwm-rockchip.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
I've applied this. Irrespective of any feedback David would have this is
correct and a nice simplification.