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[media] Fix typo in comments

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Expression ((7bit i2c_addr << 1) & 0x01) can not be right
because it is always 0

Signed-off-by: Raimonds Cicans <ray@apollo.lv>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Raimonds Cicans 2014-07-08 07:38:20 -03:00 committed by Mauro Carvalho Chehab
parent c6e58110da
commit ad86faada7
1 changed files with 1 additions and 1 deletions
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2
drivers/media/usb/dvb-usb/dibusb.h
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@ -36,7 +36,7 @@
/*
* i2c read
* bulk write: 0x02 ((7bit i2c_addr << 1) & 0x01) register_bytes length_word
* bulk write: 0x02 ((7bit i2c_addr << 1) | 0x01) register_bytes length_word
* bulk read: byte_buffer (length_word bytes)
*/
#define DIBUSB_REQ_I2C_READ 0x02