summaryrefslogtreecommitdiff
path: root/drivers/media/video
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/video')
-rw-r--r--drivers/media/video/bt8xx/bt832.c12
-rw-r--r--drivers/media/video/pvrusb2/pvrusb2-devattr.c39
2 files changed, 50 insertions, 1 deletions
diff --git a/drivers/media/video/bt8xx/bt832.c b/drivers/media/video/bt8xx/bt832.c
index a51876137880..f92f06dec0d0 100644
--- a/drivers/media/video/bt8xx/bt832.c
+++ b/drivers/media/video/bt8xx/bt832.c
@@ -97,6 +97,11 @@ int bt832_init(struct i2c_client *i2c_client_s)
int rc;
buf=kmalloc(65,GFP_KERNEL);
+ if (!buf) {
+ v4l_err(&t->client,
+ "Unable to allocate memory. Detaching.\n");
+ return 0;
+ }
bt832_hexdump(i2c_client_s,buf);
if(buf[0x40] != 0x31) {
@@ -211,7 +216,12 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
switch (cmd) {
case BT832_HEXDUMP: {
unsigned char *buf;
- buf=kmalloc(65,GFP_KERNEL);
+ buf = kmalloc(65, GFP_KERNEL);
+ if (!buf) {
+ v4l_err(&t->client,
+ "Unable to allocate memory\n");
+ break;
+ }
bt832_hexdump(&t->client,buf);
kfree(buf);
}
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c b/drivers/media/video/pvrusb2/pvrusb2-devattr.c
index 4df6d6d936fc..fe9991c10cf4 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-devattr.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.c
@@ -155,6 +155,41 @@ static const struct pvr2_device_desc pvr2_device_onair_usb2 = {
/*------------------------------------------------------------------------*/
+/* Hauppauge PVR-USB2 Model 73xxx */
+
+static const char *pvr2_client_73xxx[] = {
+ "cx25840",
+ "tuner",
+};
+
+static const char *pvr2_fw1_names_73xxx[] = {
+ "v4l-pvrusb2-73xxx-01.fw",
+};
+
+static const struct pvr2_device_desc pvr2_device_73xxx = {
+ .description = "WinTV PVR USB2 Model Category 73xxxx",
+ .shortname = "73xxx",
+ .client_modules.lst = pvr2_client_73xxx,
+ .client_modules.cnt = ARRAY_SIZE(pvr2_client_73xxx),
+ .fx2_firmware.lst = pvr2_fw1_names_73xxx,
+ .fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_73xxx),
+ .flag_has_cx25840 = !0,
+ .flag_has_hauppauge_rom = !0,
+#if 0
+ .flag_has_analogtuner = !0,
+ .flag_has_composite = !0,
+ .flag_has_svideo = !0,
+ .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
+ .digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
+ .led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
+#else
+ .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
+#endif
+};
+
+
+
+/*------------------------------------------------------------------------*/
/* Hauppauge PVR-USB2 Model 75xxx */
static const char *pvr2_client_75xxx[] = {
@@ -198,8 +233,12 @@ struct usb_device_id pvr2_device_table[] = {
{ USB_DEVICE(0x11ba, 0x1001),
.driver_info = (kernel_ulong_t)&pvr2_device_onair_usb2},
#endif
+ { USB_DEVICE(0x2040, 0x7300),
+ .driver_info = (kernel_ulong_t)&pvr2_device_73xxx},
{ USB_DEVICE(0x2040, 0x7500),
.driver_info = (kernel_ulong_t)&pvr2_device_75xxx},
+ { USB_DEVICE(0x2040, 0x7501),
+ .driver_info = (kernel_ulong_t)&pvr2_device_75xxx},
{ }
};