2 files changed, 26 insertions, 26 deletions

diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c
index 554d2295484e..3531f9352dff 100644
--- a/drivers/media/video/mt9m001.c
+++ b/drivers/media/video/mt9m001.c
@@ -119,16 +119,16 @@ static int mt9m001_init(struct soc_camera_device *icd)
 {
         int ret;
 
-        /* Disable chip, synchronous option update */
         dev_dbg(icd->vdev->parent, "%s\n", __func__);
 
         ret = reg_write(icd, MT9M001_RESET, 1);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9M001_RESET, 0);
-        if (ret >= 0)
+        /* Disable chip, synchronous option update */
+        if (!ret)
                 ret = reg_write(icd, MT9M001_OUTPUT_CONTROL, 0);
 
-        return ret >= 0 ? 0 : -EIO;
+        return ret;
 }
 
 static int mt9m001_release(struct soc_camera_device *icd)
@@ -267,24 +267,24 @@ static int mt9m001_set_fmt_cap(struct soc_camera_device *icd,
 
         /* Blanking and start values - default... */
         ret = reg_write(icd, MT9M001_HORIZONTAL_BLANKING, hblank);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9M001_VERTICAL_BLANKING, vblank);
 
         /* The caller provides a supported format, as verified per
          * call to icd->try_fmt_cap() */
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9M001_COLUMN_START, rect->left);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9M001_ROW_START, rect->top);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9M001_WINDOW_WIDTH, rect->width - 1);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9M001_WINDOW_HEIGHT,
                                 rect->height + icd->y_skip_top - 1);
-        if (ret >= 0 && mt9m001->autoexposure) {
+        if (!ret && mt9m001->autoexposure) {
                 ret = reg_write(icd, MT9M001_SHUTTER_WIDTH,
                                 rect->height + icd->y_skip_top + vblank);
-                if (ret >= 0) {
+                if (!ret) {
                         const struct v4l2_queryctrl *qctrl =
                                 soc_camera_find_qctrl(icd->ops,
                                                       V4L2_CID_EXPOSURE);
@@ -295,7 +295,7 @@ static int mt9m001_set_fmt_cap(struct soc_camera_device *icd,
                 }
         }
 
-        return ret < 0 ? ret : 0;
+        return ret;
 }
 
 static int mt9m001_try_fmt_cap(struct soc_camera_device *icd,
diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index 56808cd2f8a9..0f4b204667e0 100644
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -141,22 +141,22 @@ static int mt9v022_init(struct soc_camera_device *icd)
          * plus snapshot mode to disable scan for now */
         mt9v022->chip_control |= 0x10;
         ret = reg_write(icd, MT9V022_CHIP_CONTROL, mt9v022->chip_control);
-        if (ret >= 0)
-                reg_write(icd, MT9V022_READ_MODE, 0x300);
+        if (!ret)
+                ret = reg_write(icd, MT9V022_READ_MODE, 0x300);
 
         /* All defaults */
-        if (ret >= 0)
+        if (!ret)
                 /* AEC, AGC on */
                 ret = reg_set(icd, MT9V022_AEC_AGC_ENABLE, 0x3);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_MAX_TOTAL_SHUTTER_WIDTH, 480);
-        if (ret >= 0)
+        if (!ret)
                 /* default - auto */
                 ret = reg_clear(icd, MT9V022_BLACK_LEVEL_CALIB_CTRL, 1);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_DIGITAL_TEST_PATTERN, 0);
 
-        return ret >= 0 ? 0 : -EIO;
+        return ret;
 }
 
 static int mt9v022_release(struct soc_camera_device *icd)
@@ -352,21 +352,21 @@ static int mt9v022_set_fmt_cap(struct soc_camera_device *icd,
                                         rect->height + icd->y_skip_top + 43);
         }
         /* Setup frame format: defaults apart from width and height */
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_COLUMN_START, rect->left);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_ROW_START, rect->top);
-        if (ret >= 0)
+        if (!ret)
                 /* Default 94, Phytec driver says:
                  * "width + horizontal blank >= 660" */
                 ret = reg_write(icd, MT9V022_HORIZONTAL_BLANKING,
                                 rect->width > 660 - 43 ? 43 :
                                 660 - rect->width);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_VERTICAL_BLANKING, 45);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_WINDOW_WIDTH, rect->width);
-        if (ret >= 0)
+        if (!ret)
                 ret = reg_write(icd, MT9V022_WINDOW_HEIGHT,
                                 rect->height + icd->y_skip_top);
 
@@ -717,7 +717,7 @@ static int mt9v022_video_probe(struct soc_camera_device *icd)
                         icd->num_formats = 1;
         }
 
-        if (ret >= 0)
+        if (!ret)
                 ret = soc_camera_video_start(icd);
         if (ret < 0)
                 goto eisis;