diff options
| author | Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2013-11-26 11:11:21 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-02-12 11:36:04 +0100 |
| commit | 75916d5549e4c134f69068de175c90c170c17a7a (patch) | |
| tree | e3e34c912c30c5596a34d96153b9943fc960d3b2 /arch/arm/mach-sa1100/h3xxx.c | |
| parent | ARM: 7902/1: sa1100: h3xxx: move serial port GPIO handling to common place (diff) | |
| download | linux-75916d5549e4c134f69068de175c90c170c17a7a.tar.xz linux-75916d5549e4c134f69068de175c90c170c17a7a.zip | |
ARM: 7903/1: sa1100: h3xxx: drop hand-coded gpio_request_array analogue
h3xxx_init_gpio() behaves alsmost like gpio_request_array. Also after
all GPIO refactoring it is unused. Drop it now.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100/h3xxx.c')
| -rw-r--r-- | arch/arm/mach-sa1100/h3xxx.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/arm/mach-sa1100/h3xxx.c b/arch/arm/mach-sa1100/h3xxx.c index 82e87024b1a6..c79bf467fb7f 100644 --- a/arch/arm/mach-sa1100/h3xxx.c +++ b/arch/arm/mach-sa1100/h3xxx.c @@ -28,37 +28,6 @@ #include "generic.h" -void h3xxx_init_gpio(struct gpio_default_state *s, size_t n) -{ - while (n--) { - const char *name = s->name; - int err; - - if (!name) - name = "[init]"; - err = gpio_request(s->gpio, name); - if (err) { - printk(KERN_ERR "gpio%u: unable to request: %d\n", - s->gpio, err); - continue; - } - if (s->mode >= 0) { - err = gpio_direction_output(s->gpio, s->mode); - } else { - err = gpio_direction_input(s->gpio); - } - if (err) { - printk(KERN_ERR "gpio%u: unable to set direction: %d\n", - s->gpio, err); - continue; - } - if (!s->name) - gpio_free(s->gpio); - s++; - } -} - - /* * H3xxx flash support */ |