[media] bttv: avoid flooding the kernel log when i2c debugging is disabled
When the bttv driver is running without i2c_debug being set, the kernel log is being flooded with the string ">". This string is really a part of a debug message that is logged using several substrings protected by a conditional check. This patch adds the same conditional check to the leaked substring. Signed-off-by: John Törnblom <john.tornblom@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -173,7 +173,7 @@ bttv_i2c_sendbytes(struct bttv *btv, const struct i2c_msg *msg, int last)
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if (i2c_debug)
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pr_cont(" %02x", msg->buf[cnt]);
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}
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if (!(xmit & BT878_I2C_NOSTOP))
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if (i2c_debug && !(xmit & BT878_I2C_NOSTOP))
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pr_cont(">\n");
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return msg->len;
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