diff options
Diffstat (limited to 'linux/drivers/media/dvb/bt8xx/patches/i2c-if-0.9.4.patch')
| -rw-r--r-- | linux/drivers/media/dvb/bt8xx/patches/i2c-if-0.9.4.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/linux/drivers/media/dvb/bt8xx/patches/i2c-if-0.9.4.patch b/linux/drivers/media/dvb/bt8xx/patches/i2c-if-0.9.4.patch new file mode 100644 index 000000000..9ca998c10 --- /dev/null +++ b/linux/drivers/media/dvb/bt8xx/patches/i2c-if-0.9.4.patch @@ -0,0 +1,38 @@ +diff -Naurp bttv-0.9.4/bttv-if.c bttv-0.9.4-old/bttv-if.c +--- bttv-0.9.4/bttv-if.c Wed Jan 8 11:39:49 2003 ++++ bttv-0.9.4-old/bttv-if.c Sun Jan 19 11:47:29 2003 +@@ -43,6 +43,7 @@ static struct i2c_client bttv_i2c_client + EXPORT_SYMBOL(bttv_get_cardinfo); + EXPORT_SYMBOL(bttv_get_pcidev); + EXPORT_SYMBOL(bttv_get_id); ++EXPORT_SYMBOL(bttv_get_i2c_adap); + EXPORT_SYMBOL(bttv_gpio_enable); + EXPORT_SYMBOL(bttv_read_gpio); + EXPORT_SYMBOL(bttv_write_gpio); +@@ -80,6 +82,14 @@ int bttv_get_id(unsigned int card) + return bttvs[card].type; + } + ++struct i2c_adapter *bttv_get_i2c_adap(unsigned int card) ++{ ++ if (card >= bttv_num) { ++ return NULL; ++ } ++ return &bttvs[card].i2c_adap; ++} ++ + int bttv_gpio_enable(unsigned int card, unsigned long mask, unsigned long data) + { + struct bttv *btv; +diff -Naurp bttv-0.9.4/bttv.h bttv-0.9.4-old/bttv.h +--- bttv-0.9.4/bttv.h Wed Jan 8 11:39:49 2003 ++++ bttv-0.9.4-old/bttv.h Sun Jan 19 11:46:59 2003 +@@ -207,6 +208,8 @@ extern struct pci_dev* bttv_get_pcidev(u + /* obsolete, use bttv_get_cardinfo instead */ + extern int bttv_get_id(unsigned int card); + ++extern struct i2c_adapter *bttv_get_i2c_adap(unsigned int card); ++ + /* sets GPOE register (BT848_GPIO_OUT_EN) to new value: + data | (current_GPOE_value & ~mask) + returns negative value if error occurred |