Commits
Wolfram Sang committed af5935ec125
pwm: tiehrpwm: don't build PM related functions when not needed Fixes following warnings on AM335X with no PM_SLEEP drivers/pwm/pwm-tiehrpwm.c:534:13: warning: 'ehrpwm_pwm_save_context' defined but not used [-Wunused-function] drivers/pwm/pwm-tiehrpwm.c:548:13: warning: 'ehrpwm_pwm_restore_context' defined but not used [-Wunused-function] Signed-off-by: Wolfram Sang <wsa@sang-engineering.com> Signed-off-by: Thierry Reding <thierry.reding@gmail.com>