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-rw-r--r--drivers/media/video/ivtv/ivtv-driver.h14
-rw-r--r--drivers/media/video/ivtv/ivtv-i2c.c42
-rw-r--r--drivers/media/video/ivtv/ivtv-ioctl.c1
3 files changed, 19 insertions, 38 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h
index 75803141481..04bacdbd10b 100644
--- a/drivers/media/video/ivtv/ivtv-driver.h
+++ b/drivers/media/video/ivtv/ivtv-driver.h
@@ -811,15 +811,23 @@ static inline int ivtv_raw_vbi(const struct ivtv *itv)
/* Call the specified callback for all subdevs matching hw (if 0, then
match them all). Ignore any errors. */
#define ivtv_call_hw(itv, hw, o, f, args...) \
- __v4l2_device_call_subdevs(&(itv)->v4l2_dev, !(hw) || (sd->grp_id & (hw)), o, f , ##args)
+ do { \
+ struct v4l2_subdev *__sd; \
+ __v4l2_device_call_subdevs_p(&(itv)->v4l2_dev, __sd, \
+ !(hw) || (__sd->grp_id & (hw)), o, f , ##args); \
+ } while (0)
#define ivtv_call_all(itv, o, f, args...) ivtv_call_hw(itv, 0, o, f , ##args)
/* Call the specified callback for all subdevs matching hw (if 0, then
match them all). If the callback returns an error other than 0 or
-ENOIOCTLCMD, then return with that error code. */
-#define ivtv_call_hw_err(itv, hw, o, f, args...) \
- __v4l2_device_call_subdevs_until_err(&(itv)->v4l2_dev, !(hw) || (sd->grp_id & (hw)), o, f , ##args)
+#define ivtv_call_hw_err(itv, hw, o, f, args...) \
+({ \
+ struct v4l2_subdev *__sd; \
+ __v4l2_device_call_subdevs_until_err_p(&(itv)->v4l2_dev, __sd, \
+ !(hw) || (__sd->grp_id & (hw)), o, f , ##args); \
+})
#define ivtv_call_all_err(itv, o, f, args...) ivtv_call_hw_err(itv, 0, o, f , ##args)
diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c
index a74fa099c56..9e8039ac909 100644
--- a/drivers/media/video/ivtv/ivtv-i2c.c
+++ b/drivers/media/video/ivtv/ivtv-i2c.c
@@ -121,31 +121,6 @@ static const u8 hw_addrs[] = {
};
/* This array should match the IVTV_HW_ defines */
-static const char *hw_modules[] = {
- "cx25840",
- "saa7115",
- "saa7127",
- "msp3400",
- "tuner",
- "wm8775",
- "cs53l32a",
- NULL,
- "saa7115",
- "upd64031a",
- "upd64083",
- "saa717x",
- "wm8739",
- "vp27smpx",
- "m52790",
- NULL,
- NULL, /* IVTV_HW_I2C_IR_RX_AVER */
- NULL, /* IVTV_HW_I2C_IR_RX_HAUP_EXT */
- NULL, /* IVTV_HW_I2C_IR_RX_HAUP_INT */
- NULL, /* IVTV_HW_Z8F0811_IR_TX_HAUP */
- NULL, /* IVTV_HW_Z8F0811_IR_RX_HAUP */
-};
-
-/* This array should match the IVTV_HW_ defines */
static const char * const hw_devicenames[] = {
"cx25840",
"saa7115",
@@ -257,7 +232,6 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
{
struct v4l2_subdev *sd;
struct i2c_adapter *adap = &itv->i2c_adap;
- const char *mod = hw_modules[idx];
const char *type = hw_devicenames[idx];
u32 hw = 1 << idx;
@@ -266,17 +240,17 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
if (hw == IVTV_HW_TUNER) {
/* special tuner handling */
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
- adap, mod, type,
+ adap, NULL, type,
0, itv->card_i2c->radio);
if (sd)
sd->grp_id = 1 << idx;
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
- adap, mod, type,
+ adap, NULL, type,
0, itv->card_i2c->demod);
if (sd)
sd->grp_id = 1 << idx;
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
- adap, mod, type,
+ adap, NULL, type,
0, itv->card_i2c->tv);
if (sd)
sd->grp_id = 1 << idx;
@@ -293,16 +267,17 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx)
/* It's an I2C device other than an analog tuner or IR chip */
if (hw == IVTV_HW_UPD64031A || hw == IVTV_HW_UPD6408X) {
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
- adap, mod, type, 0, I2C_ADDRS(hw_addrs[idx]));
+ adap, NULL, type, 0, I2C_ADDRS(hw_addrs[idx]));
} else if (hw == IVTV_HW_CX25840) {
struct cx25840_platform_data pdata;
pdata.pvr150_workaround = itv->pvr150_workaround;
sd = v4l2_i2c_new_subdev_cfg(&itv->v4l2_dev,
- adap, mod, type, 0, &pdata, hw_addrs[idx], NULL);
+ adap, NULL, type, 0, &pdata, hw_addrs[idx],
+ NULL);
} else {
sd = v4l2_i2c_new_subdev(&itv->v4l2_dev,
- adap, mod, type, hw_addrs[idx], NULL);
+ adap, NULL, type, hw_addrs[idx], NULL);
}
if (sd)
sd->grp_id = 1 << idx;
@@ -706,8 +681,7 @@ int init_ivtv_i2c(struct ivtv *itv)
/* Sanity checks for the I2C hardware arrays. They must be the
* same size.
*/
- if (ARRAY_SIZE(hw_devicenames) != ARRAY_SIZE(hw_addrs) ||
- ARRAY_SIZE(hw_devicenames) != ARRAY_SIZE(hw_modules)) {
+ if (ARRAY_SIZE(hw_devicenames) != ARRAY_SIZE(hw_addrs)) {
IVTV_ERR("Mismatched I2C hardware arrays\n");
return -ENODEV;
}
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index 4eed9123683..b686da5e432 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -37,7 +37,6 @@
#include <media/v4l2-chip-ident.h>
#include <media/v4l2-event.h>
#include <linux/dvb/audio.h>
-#include <linux/i2c-id.h>
u16 ivtv_service2vbi(int type)
{