diff options
Diffstat (limited to 'drivers/spi/spi-rockchip.c')
| -rw-r--r-- | drivers/spi/spi-rockchip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c index c0743604b906..2a31bc2d3fd3 100644 --- a/drivers/spi/spi-rockchip.c +++ b/drivers/spi/spi-rockchip.c @@ -220,7 +220,7 @@ static inline void wait_for_idle(struct rockchip_spi *rs) do { if (!(readl_relaxed(rs->regs + ROCKCHIP_SPI_SR) & SR_BUSY)) return; - } while (time_before(jiffies, timeout)); + } while (!time_after(jiffies, timeout)); dev_warn(rs->dev, "spi controller is in busy state!\n"); } |