Re: [PATCH][next] drm/mm/selftests: fix unsigned comparison with less than zero

2020-06-21 Thread Nirmoy
On 6/18/20 12:39 PM, Dan Carpenter wrote: On Wed, Jun 17, 2020 at 04:59:59PM +0100, Colin King wrote: From: Colin Ian King Function get_insert_time can return error values that are cast to a u64. The checks of insert_time1 and insert_time2 check for the errors but because they are u64 variab

Re: [PATCH][next] drm/mm/selftests: fix unsigned comparison with less than zero

2020-06-21 Thread Christian König
Am 17.06.20 um 17:59 schrieb Colin King: From: Colin Ian King Function get_insert_time can return error values that are cast to a u64. The checks of insert_time1 and insert_time2 check for the errors but because they are u64 variables the check for less than zero can never be true. Fix this by

Re: [PATCH][next] drm/mm/selftests: fix unsigned comparison with less than zero

2020-06-18 Thread Dan Carpenter
On Wed, Jun 17, 2020 at 04:59:59PM +0100, Colin King wrote: > From: Colin Ian King > > Function get_insert_time can return error values that are cast > to a u64. The checks of insert_time1 and insert_time2 check for > the errors but because they are u64 variables the check for less > than zero ca