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V4L/DVB (12868): tda18271: improve error log in function tda18271_write_regs

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Display function parameters, idx and len, in error log.

Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Michael Krufky 2009-09-05 19:01:56 -03:00 committed by Mauro Carvalho Chehab
parent d5abef6be1
commit 650901c0b6
1 changed files with 2 additions and 1 deletions
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3
drivers/media/common/tuners/tda18271-common.c
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@ -210,7 +210,8 @@ int tda18271_write_regs(struct dvb_frontend *fe, int idx, int len)
tda18271_i2c_gate_ctrl(fe, 0);
if (ret != 1)
tda_err("ERROR: i2c_transfer returned: %d\n", ret);
tda_err("ERROR: idx = 0x%x, len = %d, "
"i2c_transfer returned: %d\n", idx, len, ret);
return (ret == 1 ? 0 : ret);
}