drm/radeon/kms: improve coding style a little

[safe/jmp/linux-2.6] / drivers / gpu / drm / radeon / r600_hdmi.c

diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c
index 8fbfc73..029fa14 100644 (file)
--- a/drivers/gpu/drm/radeon/r600_hdmi.c
+++ b/drivers/gpu/drm/radeon/r600_hdmi.c
@@ -42,13 +42,13 @@ enum r600_hdmi_color_format {
  */
 enum r600_hdmi_iec_status_bits {
        AUDIO_STATUS_DIG_ENABLE   = 0x01,
-       AUDIO_STATUS_V      = 0x02,
-       AUDIO_STATUS_VCFG        = 0x04,
+       AUDIO_STATUS_V            = 0x02,
+       AUDIO_STATUS_VCFG         = 0x04,
        AUDIO_STATUS_EMPHASIS     = 0x08,
        AUDIO_STATUS_COPYRIGHT    = 0x10,
        AUDIO_STATUS_NONAUDIO     = 0x20,
        AUDIO_STATUS_PROFESSIONAL = 0x40,
-       AUDIO_STATUS_LEVEL      = 0x80
+       AUDIO_STATUS_LEVEL        = 0x80
 };
 
 struct {
@@ -85,7 +85,7 @@ struct {
 static void r600_hdmi_calc_CTS(uint32_t clock, int *CTS, int N, int freq)
 {
        if (*CTS == 0)
-               *CTS = clock*N/(128*freq)*1000;
+               *CTS = clock * N / (128 * freq) * 1000;
        DRM_DEBUG("Using ACR timing N=%d CTS=%d for frequency %d\n",
                  N, *CTS, freq);
 }
@@ -131,11 +131,11 @@ static void r600_hdmi_infoframe_checksum(uint8_t packetType,
                                         uint8_t length,
                                         uint8_t *frame)
 {
-    int i;
-    frame[0] = packetType + versionNumber + length;
-    for (i = 1; i <= length; i++)
-       frame[0] += frame[i];
-    frame[0] = 0x100 - frame[0];
+       int i;
+       frame[0] = packetType + versionNumber + length;
+       for (i = 1; i <= length; i++)
+               frame[0] += frame[i];
+       frame[0] = 0x100 - frame[0];
 }
 
 /*