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[media] xirlink_cit: comment unreachable code

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drivers/media/usb/gspca/xirlink_cit.c:1776 cit_start_model2() info: ignoring unreachable code.
drivers/media/usb/gspca/xirlink_cit.c:1858 cit_start_model2() info: ignoring unreachable code.
drivers/media/usb/gspca/xirlink_cit.c:1910 cit_start_model2() info: ignoring unreachable code.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2015-04-29 20:22:20 -03:00
parent 48902bc7d0
commit cd65d24e03
1 changed files with 9 additions and 3 deletions
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12
drivers/media/usb/gspca/xirlink_cit.c
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@ -1772,7 +1772,8 @@ static int cit_start_model2(struct gspca_dev *gspca_dev)
cit_write_reg(gspca_dev, 0x0070, 0x0119); /* All except 176x144 */
sd->sof_len = 2;
break;
/* case VIDEOSIZE_352x240: */
#if 0
case VIDEOSIZE_352x240:
cit_write_reg(gspca_dev, 0x002c, 0x0103); /* All except 320x240 */
cit_write_reg(gspca_dev, 0x0000, 0x0104); /* Same */
cit_write_reg(gspca_dev, 0x001e, 0x0105); /* 320x240, 352x240 */
@ -1780,6 +1781,7 @@ static int cit_start_model2(struct gspca_dev *gspca_dev)
cit_write_reg(gspca_dev, 0x0070, 0x0119); /* All except 176x144 */
sd->sof_len = 2;
break;
#endif
case 352: /* 352x288 */
cit_write_reg(gspca_dev, 0x002c, 0x0103); /* All except 320x240 */
cit_write_reg(gspca_dev, 0x0000, 0x0104); /* Same */
@ -1853,13 +1855,15 @@ static int cit_start_model2(struct gspca_dev *gspca_dev)
cit_model2_Packet1(gspca_dev, 0x0018, 0x0044); /* Another hardware setting */
clock_div = 8;
break;
/* case VIDEOSIZE_352x240: */
#if 0
case VIDEOSIZE_352x240:
/* This mode doesn't work as Windows programs it; changed to work */
cit_model2_Packet1(gspca_dev, 0x0014, 0x0009); /* Windows sets this to 8 */
cit_model2_Packet1(gspca_dev, 0x0016, 0x0003); /* Horizontal shift */
cit_model2_Packet1(gspca_dev, 0x0018, 0x0044); /* Windows sets this to 0x0045 */
clock_div = 10;
break;
#endif
case 352: /* 352x288 */
cit_model2_Packet1(gspca_dev, 0x0014, 0x0003);
cit_model2_Packet1(gspca_dev, 0x0016, 0x0002); /* Horizontal shift */
@ -1906,9 +1910,11 @@ static int cit_start_model2(struct gspca_dev *gspca_dev)
case 320: /* 320x240 */
cit_model2_Packet1(gspca_dev, 0x0026, 0x0044);
break;
/* case VIDEOSIZE_352x240: */
#if 0
case VIDEOSIZE_352x240:
cit_model2_Packet1(gspca_dev, 0x0026, 0x0046);
break;
#endif
case 352: /* 352x288 */
cit_model2_Packet1(gspca_dev, 0x0026, 0x0048);
break;