Hello. On 23-02-2012 20:01, John Crispin wrote:
3.2 introduced devm_request_gpio() to allow managed gpios.
The devres api requires a struct device pointer to work. Add a parameter to ltq_gpio_request() so that managed gpios can work.
Signed-off-by: John Crispin<blogic@xxxxxxxxxxx>
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diff --git a/arch/mips/include/asm/mach-lantiq/lantiq.h b/arch/mips/include/asm/mach-lantiq/lantiq.h index bf05854..d90eef3 100644 --- a/arch/mips/include/asm/mach-lantiq/lantiq.h +++ b/arch/mips/include/asm/mach-lantiq/lantiq.h @@ -39,6 +39,10 @@ extern unsigned int ltq_get_soc_type(void); /* spinlock all ebu i/o */ extern spinlock_t ebu_lock; +/* request a non-gpio and set the PIO config */ +extern int ltq_gpio_request(struct device *dev, unsigned int pin, + unsigned int mux, unsigned int dir, const char *name); +
Where are the call sites of this function? Shoudln't they be modified? WBR, Sergei
