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authorGraf Yang <graf.yang@analog.com>2008-11-18 17:48:22 +0800
committerBryan Wu <cooloney@kernel.org>2008-11-18 17:48:22 +0800
commit8eb3e3bfd5544c4549a52e3cfc3df2be0b224dbd (patch)
treee84d647b8d29fe6cf9fdc22e6ab1fe877164067a /arch/blackfin/kernel
parent30af6d490427b49af5beca5824e22b00e468c951 (diff)
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')
-rw-r--r--arch/blackfin/kernel/bfin_gpio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index f8d666e6741..de235b8f37a 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;