Merge remote-tracking branch 'lsk/v3.10/topic/gator' into linux-linaro-lsk

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / host1x / hw / intr_hw.c

diff --git a/drivers/gpu/host1x/hw/intr_hw.c b/drivers/gpu/host1x/hw/intr_hw.c
index b592eef1efcb9babfe0355d418f4d276682a0841..b083509325e47a822b650b848539ca781b89123f 100644 (file)
--- a/drivers/gpu/host1x/hw/intr_hw.c
+++ b/drivers/gpu/host1x/hw/intr_hw.c
@@ -48,7 +48,7 @@ static irqreturn_t syncpt_thresh_isr(int irq, void *dev_id)
        unsigned long reg;
        int i, id;
 
-       for (i = 0; i <= BIT_WORD(host->info->nb_pts); i++) {
+       for (i = 0; i < DIV_ROUND_UP(host->info->nb_pts, 32); i++) {
                reg = host1x_sync_readl(host,
                        HOST1X_SYNC_SYNCPT_THRESH_CPU0_INT_STATUS(i));
                for_each_set_bit(id, &reg, BITS_PER_LONG) {
@@ -65,7 +65,7 @@ static void _host1x_intr_disable_all_syncpt_intrs(struct host1x *host)
 {
        u32 i;
 
-       for (i = 0; i <= BIT_WORD(host->info->nb_pts); ++i) {
+       for (i = 0; i < DIV_ROUND_UP(host->info->nb_pts, 32); ++i) {
                host1x_sync_writel(host, 0xffffffffu,
                        HOST1X_SYNC_SYNCPT_THRESH_INT_DISABLE(i));
                host1x_sync_writel(host, 0xffffffffu,