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| author | Manuel Lauss <manuel.lauss@googlemail.com> | 2009-08-28 11:26:58 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 20:07:42 +0200 |
| commit | 75f453164178a1749297fc466300bf3e34ef8103 (patch) | |
| tree | fc2446d45e7ca840cd4c0b070eb8210f013b4659 /arch/mips/include | |
| parent | 6de4c6f9c8ead69d2f423ea80a384ef98bb4b3f8 (diff) | |
| download | lwn-75f453164178a1749297fc466300bf3e34ef8103.tar.gz lwn-75f453164178a1749297fc466300bf3e34ef8103.zip | |
MIPS: Alchemy: add gpio_request/gpio_free stubs for CONFIG_GPIOLIB=n
Some drivers use gpio_request/gpio_free regardless of whether
gpiolib is actually built; add stubs to work around the ensuing
compile failures.
Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Tested-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/mach-au1x00/gpio-au1000.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h index 127d4ed9f073..feea00148b5d 100644 --- a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h +++ b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h @@ -578,6 +578,15 @@ static inline int irq_to_gpio(int irq) return alchemy_irq_to_gpio(irq); } +static inline int gpio_request(unsigned gpio, const char *label) +{ + return 0; +} + +static inline void gpio_free(unsigned gpio) +{ +} + #endif /* !CONFIG_ALCHEMY_GPIO_INDIRECT */ |