diff options
Diffstat (limited to 'drivers/media/video/ivtv')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-driver.h | 14 | ||||
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-i2c.c | 42 | ||||
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-ioctl.c | 1 |
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) { |