From: Márton Németh <nm...@freemail.hu>
Separate the stop0 function. Remove the run-time decision for
PAC7302 and PAC7311 sensors.
Signed-off-by: Márton Németh <nm...@freemail.hu>
Cc: Thomas Kaiser <tho...@kaiser-linux.li>
Cc: Theodore Kilgore <kilg...@auburn.edu>
Cc: Kyle Guinn <ely...@gmail.com>
---
diff -uprN h/drivers/media/video/gspca/pac7311.c
i/drivers/media/video/gspca/pac7311.c
--- h/drivers/media/video/gspca/pac7311.c 2009-10-30 18:01:57.000000000
+0100
+++ i/drivers/media/video/gspca/pac7311.c 2009-10-30 17:59:39.000000000
+0100
@@ -803,17 +803,18 @@ static void pac7311_sd_stopN(struct gspc
reg_w(gspca_dev, 0x78, 0x44); /* Bit_0=start stream, Bit_6=LED */
}
-/* called on streamoff with alt 0 and on disconnect */
-static void sd_stop0(struct gspca_dev *gspca_dev)
+/* called on streamoff with alt 0 and on disconnect for pac7302 */
+static void pac7302_sd_stop0(struct gspca_dev *gspca_dev)
{
- struct sd *sd = (struct sd *) gspca_dev;
-
if (!gspca_dev->present)
return;
- if (sd->sensor == SENSOR_PAC7302) {
- reg_w(gspca_dev, 0xff, 0x01);
- reg_w(gspca_dev, 0x78, 0x40);
- }
+ reg_w(gspca_dev, 0xff, 0x01);
+ reg_w(gspca_dev, 0x78, 0x40);
+}
+
+/* called on streamoff with alt 0 and on disconnect for 7311 */
+static void pac7311_sd_stop0(struct gspca_dev *gspca_dev)
+{
}
/* Include pac common sof detection functions */
@@ -1177,7 +1178,7 @@ static struct sd_desc pac7302_sd_desc =
.init = pac7302_sd_init,
.start = pac7302_sd_start,
.stopN = pac7302_sd_stopN,
- .stop0 = sd_stop0,
+ .stop0 = pac7302_sd_stop0,
.pkt_scan = pac7302_sd_pkt_scan,
.dq_callback = do_autogain,
};
@@ -1191,7 +1192,7 @@ static struct sd_desc pac7311_sd_desc =
.init = pac7311_sd_init,
.start = pac7311_sd_start,
.stopN = pac7311_sd_stopN,
- .stop0 = sd_stop0,
+ .stop0 = pac7311_sd_stop0,
.pkt_scan = pac7311_sd_pkt_scan,
.dq_callback = do_autogain,
};
--
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