The patch titled
spi-gpio: sanitize MISO bitvalue
has been added to the -mm tree. Its filename is
spi-gpio-sanitize-miso-bitvalue.patch
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------------------------------------------------------
Subject: spi-gpio: sanitize MISO bitvalue
From: Michael Buesch <mb@xxxxxxxxx>
gpio_get_value() returns 0 or nonzero, but getmiso() expects 0 or 1.
Sanitize the value to a 0/1 boolean.
Signed-off-by: Michael Buesch <mb@xxxxxxxxx>
Acked-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/spi/spi_gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/spi/spi_gpio.c~spi-gpio-sanitize-miso-bitvalue drivers/spi/spi_gpio.c
--- a/drivers/spi/spi_gpio.c~spi-gpio-sanitize-miso-bitvalue
+++ a/drivers/spi/spi_gpio.c
@@ -114,7 +114,7 @@ static inline void setmosi(const struct
static inline int getmiso(const struct spi_device *spi)
{
- return gpio_get_value(SPI_MISO_GPIO);
+ return !!gpio_get_value(SPI_MISO_GPIO);
}
#undef pdata
_
Patches currently in -mm which might be from mb@xxxxxxxxx are
linux-next.patch
bcm47xx-fix-gpio-api-return-codes.patch
spi-gpio-sanitize-miso-bitvalue.patch
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