diff options
Diffstat (limited to 'drivers/media/video/pxa_camera.c')
-rw-r--r-- | drivers/media/video/pxa_camera.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c index a1d6008efcbb..07c334f25aae 100644 --- a/drivers/media/video/pxa_camera.c +++ b/drivers/media/video/pxa_camera.c | |||
@@ -1155,23 +1155,23 @@ static int pxa_camera_set_fmt(struct soc_camera_device *icd, | |||
1155 | { | 1155 | { |
1156 | struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); | 1156 | struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); |
1157 | struct pxa_camera_dev *pcdev = ici->priv; | 1157 | struct pxa_camera_dev *pcdev = ici->priv; |
1158 | const struct soc_camera_data_format *host_fmt, *cam_fmt = NULL; | 1158 | const struct soc_camera_data_format *cam_fmt = NULL; |
1159 | const struct soc_camera_format_xlate *xlate; | 1159 | const struct soc_camera_format_xlate *xlate = NULL; |
1160 | struct soc_camera_sense sense = { | 1160 | struct soc_camera_sense sense = { |
1161 | .master_clock = pcdev->mclk, | 1161 | .master_clock = pcdev->mclk, |
1162 | .pixel_clock_max = pcdev->ciclk / 4, | 1162 | .pixel_clock_max = pcdev->ciclk / 4, |
1163 | }; | 1163 | }; |
1164 | int ret, buswidth; | 1164 | int ret; |
1165 | 1165 | ||
1166 | xlate = soc_camera_xlate_by_fourcc(icd, pixfmt); | 1166 | if (pixfmt) { |
1167 | if (!xlate) { | 1167 | xlate = soc_camera_xlate_by_fourcc(icd, pixfmt); |
1168 | dev_warn(&ici->dev, "Format %x not found\n", pixfmt); | 1168 | if (!xlate) { |
1169 | return -EINVAL; | 1169 | dev_warn(&ici->dev, "Format %x not found\n", pixfmt); |
1170 | } | 1170 | return -EINVAL; |
1171 | } | ||
1171 | 1172 | ||
1172 | buswidth = xlate->buswidth; | 1173 | cam_fmt = xlate->cam_fmt; |
1173 | host_fmt = xlate->host_fmt; | 1174 | } |
1174 | cam_fmt = xlate->cam_fmt; | ||
1175 | 1175 | ||
1176 | /* If PCLK is used to latch data from the sensor, check sense */ | 1176 | /* If PCLK is used to latch data from the sensor, check sense */ |
1177 | if (pcdev->platform_flags & PXA_CAMERA_PCLK_EN) | 1177 | if (pcdev->platform_flags & PXA_CAMERA_PCLK_EN) |
@@ -1201,8 +1201,8 @@ static int pxa_camera_set_fmt(struct soc_camera_device *icd, | |||
1201 | } | 1201 | } |
1202 | 1202 | ||
1203 | if (pixfmt && !ret) { | 1203 | if (pixfmt && !ret) { |
1204 | icd->buswidth = buswidth; | 1204 | icd->buswidth = xlate->buswidth; |
1205 | icd->current_fmt = host_fmt; | 1205 | icd->current_fmt = xlate->host_fmt; |
1206 | } | 1206 | } |
1207 | 1207 | ||
1208 | return ret; | 1208 | return ret; |