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authorSri Deevi <Srinivasa.Deevi@conexant.com>2009-03-04 15:49:01 -0500
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-04-06 20:44:03 -0400
commitb9255176453086b2531c5559350bd5c92b771cc5 (patch)
treeb448774588b137e6efb9fad0ce8902b00a8d4788 /drivers/media/video/cx231xx/cx231xx-vbi.c
parent818fdf341369110ff91296843797a9431a3d9b31 (diff)
V4L/DVB (10957): cx231xx: Fix CodingStyle
Fixes several CodingStyle issues on the driver. Signed-off-by: Srinivasa Deevi <srinivasa.deevi@conexant.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx231xx/cx231xx-vbi.c')
-rw-r--r--drivers/media/video/cx231xx/cx231xx-vbi.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx-vbi.c b/drivers/media/video/cx231xx/cx231xx-vbi.c
index 03059043744c..82db39d339e1 100644
--- a/drivers/media/video/cx231xx/cx231xx-vbi.c
+++ b/drivers/media/video/cx231xx/cx231xx-vbi.c
@@ -140,23 +140,24 @@ static inline int cx231xx_isoc_vbi_copy(struct cx231xx *dev, struct urb *urb)
140 while (bytes_parsed < buffer_size) { 140 while (bytes_parsed < buffer_size) {
141 u32 bytes_used = 0; 141 u32 bytes_used = 0;
142 142
143 sav_eav = cx231xx_find_next_SAV_EAV(p_buffer + bytes_parsed, /* p_buffer */ 143 sav_eav = cx231xx_find_next_SAV_EAV(
144 buffer_size - bytes_parsed, /* buffer size */ 144 p_buffer + bytes_parsed, /* p_buffer */
145 &bytes_used); /* Receives bytes used to get SAV/EAV */ 145 buffer_size - bytes_parsed, /* buffer size */
146 &bytes_used); /* bytes used to get SAV/EAV */
146 147
147 bytes_parsed += bytes_used; 148 bytes_parsed += bytes_used;
148 149
149 sav_eav &= 0xF0; 150 sav_eav &= 0xF0;
150 if (sav_eav && (bytes_parsed < buffer_size)) { 151 if (sav_eav && (bytes_parsed < buffer_size)) {
151 bytes_parsed += cx231xx_get_vbi_line(dev, 152 bytes_parsed += cx231xx_get_vbi_line(dev,
152 dma_q, sav_eav, /* SAV/EAV */ 153 dma_q, sav_eav, /* SAV/EAV */
153 p_buffer + bytes_parsed, /* p_buffer */ 154 p_buffer+bytes_parsed, /* p_buffer */
154 buffer_size - bytes_parsed); /* buffer size */ 155 buffer_size-bytes_parsed);/*buf size*/
155 } 156 }
156 } 157 }
157 158
158 /* Save the last four bytes of the buffer so we can check the buffer boundary 159 /* Save the last four bytes of the buffer so we can
159 condition next time */ 160 check the buffer boundary condition next time */
160 memcpy(dma_q->partial_buf, p_buffer + buffer_size - 4, 4); 161 memcpy(dma_q->partial_buf, p_buffer + buffer_size - 4, 4);
161 bytes_parsed = 0; 162 bytes_parsed = 0;
162 } 163 }