From 8eb3e3bfd5544c4549a52e3cfc3df2be0b224dbd Mon Sep 17 00:00:00 2001 From: Graf Yang Date: Tue, 18 Nov 2008 17:48:22 +0800 Subject: Blackfin arch: Request the gpio resource when making it as an irq pin, avoiding override it. Signed-off-by: Graf Yang Signed-off-by: Bryan Wu --- arch/blackfin/kernel/bfin_gpio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/blackfin/kernel') 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; -- cgit v1.2.3