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spi: use simplified spi_sync() calling convention

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Given the patch which simplifies the spi_sync calling convention, this one
updates the callers of that routine which tried using it according to the
previous specification.  (Most didn't.)

Signed-off-by: Marc Pignat <marc.pignat@hevs.ch>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Marc Pignat 2007-12-04 23:45:11 -08:00 • committed by Linus Torvalds
parent 9b938b7490
commit c24b2602af
3 changed files with 9 additions and 26 deletions
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12
drivers/rtc/rtc-max6902.c
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@ -89,13 +89,9 @@ static int max6902_get_reg(struct device *dev, unsigned char address,
/* do the i/o */
status = spi_sync(spi, &message);
if (status == 0)
status = message.status;
else
return status;
*data = chip->rx_buf[1];
*data = chip->rx_buf[1];
return status;
}
@ -125,9 +121,7 @@ static int max6902_get_datetime(struct device *dev, struct rtc_time *dt)
/* do the i/o */
status = spi_sync(spi, &message);
if (status == 0)
status = message.status;
else
if (status)
return status;
/* The chip sends data in this order: