diff options
| author | Graf Yang <graf.yang@analog.com> | 2008-11-18 17:48:22 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-11-18 17:48:22 +0800 |
| commit | 8eb3e3bfd5544c4549a52e3cfc3df2be0b224dbd (patch) | |
| tree | e84d647b8d29fe6cf9fdc22e6ab1fe877164067a /arch/blackfin/kernel/bfin_gpio.c | |
| parent | 30af6d490427b49af5beca5824e22b00e468c951 (diff) | |
| download | kernel_samsung_smdk4412-8eb3e3bfd5544c4549a52e3cfc3df2be0b224dbd.zip kernel_samsung_smdk4412-8eb3e3bfd5544c4549a52e3cfc3df2be0b224dbd.tar.gz kernel_samsung_smdk4412-8eb3e3bfd5544c4549a52e3cfc3df2be0b224dbd.tar.bz2 | |
Blackfin arch: Request the gpio resource when making it as an irq pin, avoiding override it.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin/kernel/bfin_gpio.c')
| -rw-r--r-- | arch/blackfin/kernel/bfin_gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c index f8d666e..de235b8 100644 --- a/arch/blackfin/kernel/bfin_gpio.c +++ b/arch/blackfin/kernel/bfin_gpio.c @@ -1257,10 +1257,10 @@ static int gpio_proc_read(char *buf, char **start, off_t offset, for (c = 0; c < MAX_RESOURCES; c++) { if (!check_gpio(c) && (reserved_gpio_map[gpio_bank(c)] & gpio_bit(c))) - len = sprintf(buf, "GPIO_%d: %s \t\tGPIO %s\n", c, + len = sprintf(buf, "GPIO_%d: \t%s \t\tGPIO %s\n", c, get_label(c), get_gpio_dir(c) ? "OUTPUT" : "INPUT"); else if (reserved_peri_map[gpio_bank(c)] & gpio_bit(c)) - len = sprintf(buf, "GPIO_%d: %s \t\tPeripheral\n", c, get_label(c)); + len = sprintf(buf, "GPIO_%d: \t%s \t\tPeripheral\n", c, get_label(c)); else continue; buf += len; |