On Fri, May 23, 2014 at 10:43:59AM +0200, Uwe Kleine-König wrote: > On Fri, May 23, 2014 at 04:41:28PM +0800, Shawn Guo wrote: > > The .config() hook imx_pwm_config() calls clk APIs like clk_prepare() > > and clk_get_rate(), which might sleep, so we need to set can_sleep flag > > on pwm_chip. > Wasn't there a bug that was fixed or at least made more obvious with > this change? Is it worth mentioning in the commit log?
The bug should be the one same as what we fixed on pwm-mxs[1]. But I did not try to trigger it on pwm-imx myself, because it's obvious. Shawn [1] http://article.gmane.org/gmane.linux.pwm/570 -- To unsubscribe from this list: send the line "unsubscribe linux-pwm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
