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Woops. Forgot to remove the param to fmradio_i2c_ack. It was always called with 0 for a parameter anyway.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13724 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2007-06-27 00:31:33 +00:00
parent 9614612830
commit 1092268614
1 changed files with 3 additions and 10 deletions
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13
firmware/drivers/fmradio_i2c.c
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@ -296,7 +296,7 @@ static void fmradio_i2c_stop(void)
}
static void fmradio_i2c_ack(int bit)
static void fmradio_i2c_ack(void)
{
/* Here's the deal. The slave is slow, and sometimes needs to wait
before it can receive the acknowledge. Therefore it forces the clock
@ -304,14 +304,7 @@ static void fmradio_i2c_ack(int bit)
high before we release the ack. */
SCL_LO; /* Set the clock low */
if ( bit )
{
SDA_HI;
}
else
{
SDA_LO;
}
SDA_LO;
SCL_INPUT; /* Set the clock to input */
while(!SCL) /* and wait for the slave to release it */
@ -424,7 +417,7 @@ int fmradio_i2c_read(int address, unsigned char* buf, int count)
{
*buf++ = fmradio_i2c_inb();
if (i != 1)
fmradio_i2c_ack(ack);
fmradio_i2c_ack();
}
}
else