diff options
| author | Roel Kluin | 2009-11-03 23:05:32 +0100 |
|---|---|---|
| committer | Krzysztof Hałasa | 2009-12-05 16:58:38 +0100 |
| commit | efec194f576eebca8b0b3ac6e96fea05ae4567c9 (patch) | |
| tree | 20e5b0ed54b7be284734d08a8e6a0089a9fedd0a /arch/arm/mach-ixp4xx/include | |
| parent | ARM: fix insl() and outsl() endianness on IXP4xx architecture. (diff) | |
| download | kernel-qcow2-linux-efec194f576eebca8b0b3ac6e96fea05ae4567c9.tar.gz kernel-qcow2-linux-efec194f576eebca8b0b3ac6e96fea05ae4567c9.tar.xz kernel-qcow2-linux-efec194f576eebca8b0b3ac6e96fea05ae4567c9.zip | |
IXP4xx: Ensure index is positive in irq_to_gpio() and npe_request().
The indexes were signed, so negatives were possible.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
Diffstat (limited to 'arch/arm/mach-ixp4xx/include')
| -rw-r--r-- | arch/arm/mach-ixp4xx/include/mach/gpio.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-ixp4xx/include/mach/npe.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/gpio.h b/arch/arm/mach-ixp4xx/include/mach/gpio.h index cd5aec26c072..a5f87ded2f28 100644 --- a/arch/arm/mach-ixp4xx/include/mach/gpio.h +++ b/arch/arm/mach-ixp4xx/include/mach/gpio.h @@ -70,7 +70,7 @@ static inline void gpio_set_value(unsigned gpio, int value) #include <asm-generic/gpio.h> /* cansleep wrappers */ extern int gpio_to_irq(int gpio); -extern int irq_to_gpio(int gpio); +extern int irq_to_gpio(unsigned int irq); #endif diff --git a/arch/arm/mach-ixp4xx/include/mach/npe.h b/arch/arm/mach-ixp4xx/include/mach/npe.h index 37d0511689dc..e320db2457ae 100644 --- a/arch/arm/mach-ixp4xx/include/mach/npe.h +++ b/arch/arm/mach-ixp4xx/include/mach/npe.h @@ -33,7 +33,7 @@ int npe_send_message(struct npe *npe, const void *msg, const char *what); int npe_recv_message(struct npe *npe, void *msg, const char *what); int npe_send_recv_message(struct npe *npe, void *msg, const char *what); int npe_load_firmware(struct npe *npe, const char *name, struct device *dev); -struct npe *npe_request(int id); +struct npe *npe_request(unsigned id); void npe_release(struct npe *npe); #endif /* __IXP4XX_NPE_H */ |