1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/media/video/gspca/cpia1.c b/drivers/media/video/gspca/cpia1.c
index 9b121681d135..c1ae05f4661f 100644
--- a/drivers/media/video/gspca/cpia1.c
+++ b/drivers/media/video/gspca/cpia1.c
@@ -37,7 +37,7 @@ MODULE_LICENSE("GPL");
 /* constant value's */
 #define MAGIC_0         0x19
 #define MAGIC_1         0x68
-#define DATA_IN         0xC0
+#define DATA_IN         0xc0
 #define DATA_OUT        0x40
 #define VIDEOSIZE_QCIF  0       /* 176x144 */
 #define VIDEOSIZE_CIF   1       /* 352x288 */
@@ -660,9 +660,9 @@ static int do_command(struct gspca_dev *gspca_dev, u16 command,
                 if (sd->params.qx3.button) {
                         /* button pressed - unlock the latch */
                         do_command(gspca_dev, CPIA_COMMAND_WriteMCPort,
-                                   3, 0xDF, 0xDF, 0);
+                                   3, 0xdf, 0xdf, 0);
                         do_command(gspca_dev, CPIA_COMMAND_WriteMCPort,
-                                   3, 0xFF, 0xFF, 0);
+                                   3, 0xff, 0xff, 0);
                 }
 
                 /* test whether microscope is cradled */
@@ -829,7 +829,7 @@ static int goto_low_power(struct gspca_dev *gspca_dev)
         if (ret)
                 return ret;
 
-        do_command(gspca_dev, CPIA_COMMAND_GetCameraStatus, 0, 0, 0, 0);
+        ret = do_command(gspca_dev, CPIA_COMMAND_GetCameraStatus, 0, 0, 0, 0);
         if (ret)
                 return ret;
 
@@ -1110,12 +1110,12 @@ static int command_setlights(struct gspca_dev *gspca_dev)
         p2 = (sd->params.qx3.toplight == 0) << 3;
 
         ret = do_command(gspca_dev, CPIA_COMMAND_WriteVCReg,
-                         0x90, 0x8F, 0x50, 0);
+                         0x90, 0x8f, 0x50, 0);
         if (ret)
                 return ret;
 
         return do_command(gspca_dev, CPIA_COMMAND_WriteMCPort, 2, 0,
-                          p1 | p2 | 0xE0, 0);
+                          p1 | p2 | 0xe0, 0);
 }
 
 static int set_flicker(struct gspca_dev *gspca_dev, int on, int apply)