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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-02-12 09:19:52 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-03-01 09:18:18 +0200 |
| commit | 45bfdabf6fa501f05d65d43229f550dc09198ab1 (patch) | |
| tree | cf8c72c7927d314dcb80fb52fbf6ac3012d30197 /drivers/gpu | |
| parent | fe6b503910e9d794d64e6dd311f4d5c80514069f (diff) | |
| download | blackbird-op-linux-45bfdabf6fa501f05d65d43229f550dc09198ab1.tar.gz blackbird-op-linux-45bfdabf6fa501f05d65d43229f550dc09198ab1.zip | |
drm/omap: acx565akm: use __be32 when reading status
Fix sparse warning:
drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c:224:23: warning: cast to restricted __be32
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c index c4bb33a247d0..92fe125ce22e 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c @@ -216,12 +216,12 @@ static void set_display_state(struct panel_drv_data *ddata, int enabled) static int panel_enabled(struct panel_drv_data *ddata) { + __be32 v; u32 disp_status; int enabled; - acx565akm_read(ddata, MIPID_CMD_READ_DISP_STATUS, - (u8 *)&disp_status, 4); - disp_status = __be32_to_cpu(disp_status); + acx565akm_read(ddata, MIPID_CMD_READ_DISP_STATUS, (u8 *)&v, 4); + disp_status = __be32_to_cpu(v); enabled = (disp_status & (1 << 17)) && (disp_status & (1 << 10)); dev_dbg(&ddata->spi->dev, "LCD panel %senabled by bootloader (status 0x%04x)\n", |
