diff options
Diffstat (limited to 'drivers/gpu/drm/imagination/pvr_ccb.c')
| -rw-r--r-- | drivers/gpu/drm/imagination/pvr_ccb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/imagination/pvr_ccb.c b/drivers/gpu/drm/imagination/pvr_ccb.c index 4deeac7ed40a..9294b4ba1de7 100644 --- a/drivers/gpu/drm/imagination/pvr_ccb.c +++ b/drivers/gpu/drm/imagination/pvr_ccb.c @@ -10,6 +10,7 @@ #include "pvr_power.h" #include <drm/drm_managed.h> +#include <drm/drm_print.h> #include <linux/compiler.h> #include <linux/delay.h> #include <linux/jiffies.h> @@ -321,7 +322,7 @@ static int pvr_kccb_reserve_slot_sync(struct pvr_device *pvr_dev) bool reserved = false; u32 retries = 0; - while ((jiffies - start_timestamp) < (u32)RESERVE_SLOT_TIMEOUT || + while (time_before(jiffies, start_timestamp + RESERVE_SLOT_TIMEOUT) || retries < RESERVE_SLOT_MIN_RETRIES) { reserved = pvr_kccb_try_reserve_slot(pvr_dev); if (reserved) |