media: saa7146: make use of i2c_8bit_addr_from_msg (8db63f3d) · Commits · 戴 / test

drivers/media/common/saa7146/saa7146_i2c.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -54,10 +54,7 @@ static int saa7146_i2c_msg_prepare(const struct i2c_msg m, int num, __le32 op)
		/* loop through all messages */
		for(i = 0; i < num; i++) {

		/* insert the address of the i2c-slave.
		note: we get 7 bit i2c-addresses,
		so we have to perform a translation */
		addr = (m[i].addr*2) + ( (0 != (m[i].flags & I2C_M_RD)) ? 1 : 0);
		addr = i2c_8bit_addr_from_msg(&m[i]);
		h1 = op_count/3; h2 = op_count%3;
		op[h1] \|= cpu_to_le32( (u8)addr << ((3-h2)*8));
		op[h1] \|= cpu_to_le32(SAA7146_I2C_START << ((3-h2)*2));