diff options
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-i2c.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-i2c.c b/drivers/media/usb/em28xx/em28xx-i2c.c index f784b516ae1..9ae8f6051d8 100644 --- a/drivers/media/usb/em28xx/em28xx-i2c.c +++ b/drivers/media/usb/em28xx/em28xx-i2c.c @@ -379,7 +379,7 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned char *eedata, int len) { unsigned char buf, *p = eedata; struct em28xx_eeprom *em_eeprom = (void *)eedata; - int i, err, size = len, block; + int i, err, size = len, block, block_max; if (dev->chip_id == CHIP_ID_EM2874 || dev->chip_id == CHIP_ID_EM28174 || @@ -412,9 +412,15 @@ static int em28xx_i2c_eeprom(struct em28xx *dev, unsigned char *eedata, int len) dev->name, err); return err; } + + if (dev->board.is_em2800) + block_max = 4; + else + block_max = 64; + while (size > 0) { - if (size > 16) - block = 16; + if (size > block_max) + block = block_max; else block = size; |