orion_spi: bugfix handling of default transfer speed
PATCH 1/1 orion_spi: bugfix handling of default transfer speed
From: Lennert Buytenhek <buytenh-OLH4Qvv75CYX/[email protected]>
Accept zero (the default!) as a per-transfer clock speed override.
Signed-off-by Lennert Buytenhek <[email protected]>
Signed-off-by David Brownell <[email protected]>
---
Seems important for 2.6.27-final ... this driver won't have worked well at all with this bug!
drivers/spi/orion_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/spi/orion_spi.c +1 -1
@@ -432,7 +432,7 @@ static int orion_spi_transfer(struct spi goto msg_rejected; } -if (t->speed_hz < orion_spi->min_speed) { +if (t->speed_hz && t->speed_hz < orion_spi->min_speed) {dev_err (&spi->dev,"message rejected : " "device min speed (%d Hz) exceeds "
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