diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/mcde/mcde_dsi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c index 58b1e62f7d68..42fff811653e 100644 --- a/drivers/gpu/drm/mcde/mcde_dsi.c +++ b/drivers/gpu/drm/mcde/mcde_dsi.c @@ -246,25 +246,25 @@ static ssize_t mcde_dsi_host_transfer(struct mipi_dsi_host *host, if (txlen > 0) { val = 0; for (i = 0; i < 4 && i < txlen; i++) - val |= tx[i] << (i & 3) * 8; + val |= tx[i] << (i * 8); } writel(val, d->regs + DSI_DIRECT_CMD_WRDAT0); if (txlen > 4) { val = 0; for (i = 0; i < 4 && (i + 4) < txlen; i++) - val |= tx[i + 4] << (i & 3) * 8; + val |= tx[i + 4] << (i * 8); writel(val, d->regs + DSI_DIRECT_CMD_WRDAT1); } if (txlen > 8) { val = 0; for (i = 0; i < 4 && (i + 8) < txlen; i++) - val |= tx[i + 8] << (i & 3) * 8; + val |= tx[i + 8] << (i * 8); writel(val, d->regs + DSI_DIRECT_CMD_WRDAT2); } if (txlen > 12) { val = 0; for (i = 0; i < 4 && (i + 12) < txlen; i++) - val |= tx[i + 12] << (i & 3) * 8; + val |= tx[i + 12] << (i * 8); writel(val, d->regs + DSI_DIRECT_CMD_WRDAT3); } |