Lines Matching refs:busy
329 int busy = 0; in psbfb_sync() local
342 busy = (PSB_RSGX32(PSB_CR_2D_SOCIF) != _PSB_C2_SOCIF_EMPTY); in psbfb_sync()
344 } while (busy && !time_after_eq(jiffies, _end)); in psbfb_sync()
346 if (busy) in psbfb_sync()
347 busy = (PSB_RSGX32(PSB_CR_2D_SOCIF) != _PSB_C2_SOCIF_EMPTY); in psbfb_sync()
348 if (busy) in psbfb_sync()
352 busy = ((PSB_RSGX32(PSB_CR_2D_BLIT_STATUS) & in psbfb_sync()
355 } while (busy && !time_after_eq(jiffies, _end)); in psbfb_sync()
356 if (busy) in psbfb_sync()
357 busy = ((PSB_RSGX32(PSB_CR_2D_BLIT_STATUS) & in psbfb_sync()
362 return (busy) ? -EBUSY : 0; in psbfb_sync()