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Commit 916c8142 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
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[media] az6007: fix the I2C W+R logic 



The test for I2C W+R will never be true. Fix it.

Acked-by: default avatarAntti Palosaari <crope@iki.fi>
Reviewed-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 255d52f2

drivers/media/dvb/dvb-usb-v2/az6007.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -707,7 +707,7 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], 
		addr = msgs[i].addr << 1;

		addr = msgs[i].addr << 1;

		if (((i + 1) < num)

		if (((i + 1) < num)

		    && (msgs[i].len == 1)

		    && (msgs[i].len == 1)

		    && (!msgs[i].flags & I2C_M_RD)

		    && ((msgs[i].flags & I2C_M_RD) != I2C_M_RD)

		    && (msgs[i + 1].flags & I2C_M_RD)

		    && (msgs[i + 1].flags & I2C_M_RD)

		    && (msgs[i].addr == msgs[i + 1].addr)) {

		    && (msgs[i].addr == msgs[i + 1].addr)) {

			/*

			/*