[-mm patch] gpio: make two mutexes static again
- From: Adrian Bunk <bunk@xxxxxxxxx>
- Date: Wed, 21 Jun 2006 23:57:53 +0200
On Wed, Jun 21, 2006 at 03:48:57AM -0700, Andrew Morton wrote:
...
Changes since 2.6.17-rc6-mm2:
...
+chardev-gpio-for-scx200-pc-8736x-replace-spinlocks.patch
...
GPIO driver framework.
...
scx200_gpio_config_lock and pc8736x_gpio_config_lock became global
without a good reason.
Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
---
arch/i386/kernel/scx200.c | 2 +-
drivers/char/pc8736x_gpio.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- linux-2.6.17-mm1-full/arch/i386/kernel/scx200.c.old 2006-06-21 22:32:23.000000000 +0200
+++ linux-2.6.17-mm1-full/arch/i386/kernel/scx200.c 2006-06-21 22:32:32.000000000 +0200
@@ -46,7 +46,7 @@
.probe = scx200_probe,
};
-DEFINE_MUTEX(scx200_gpio_config_lock);
+static DEFINE_MUTEX(scx200_gpio_config_lock);
static void __devinit scx200_init_shadow(void)
{
--- linux-2.6.17-mm1-full/drivers/char/pc8736x_gpio.c.old 2006-06-21 22:46:56.000000000 +0200
+++ linux-2.6.17-mm1-full/drivers/char/pc8736x_gpio.c 2006-06-21 22:47:05.000000000 +0200
@@ -32,7 +32,7 @@
module_param(major, int, 0);
MODULE_PARM_DESC(major, "Major device number");
-DEFINE_MUTEX(pc8736x_gpio_config_lock);
+static DEFINE_MUTEX(pc8736x_gpio_config_lock);
static unsigned pc8736x_gpio_base;
static u8 pc8736x_gpio_shadow[4];
-
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- References:
- 2.6.17-mm1
- From: Andrew Morton
- 2.6.17-mm1
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