2016-07-16 6:56 GMT+02:00 Wolfram Sang <[email protected]>: > >> > >> +#define loop_until_timeout(tout, op_time) \ >> > >> + for (tout = jiffies + msecs_to_jiffies(write_timeout), \ >> > >> + op_time = jiffies; \ >> > >> + time_before(op_time, tout); \ >> > >> + usleep_range(1000, 1500), op_time = jiffies) > > What about: > > #define loop_until_timeout(tout, op_time) \ > for (tout = jiffies + msecs_to_jiffies(write_timeout), op_time = 0; \ > op_time ? time_before(op_time, tout) : true; \ > usleep_range(1000, 1500), op_time = jiffies) > > ? Would probably need an explanation in a comment, though. >
Hi Wolfram, thanks for the suggestion, it looks good. I'm not at home right now and don't have access to any device with which I could test it. I'll try to send the patch tomorrow evening or Monday morning. Best regards, Bartosz Golaszewski
