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Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.25/923-gpiommc-configfs-locking.patch')
-rw-r--r--target/linux/generic-2.6/patches-2.6.25/923-gpiommc-configfs-locking.patch18
1 files changed, 8 insertions, 10 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.25/923-gpiommc-configfs-locking.patch b/target/linux/generic-2.6/patches-2.6.25/923-gpiommc-configfs-locking.patch
index 79a4acb509..1d0f5ba651 100644
--- a/target/linux/generic-2.6/patches-2.6.25/923-gpiommc-configfs-locking.patch
+++ b/target/linux/generic-2.6/patches-2.6.25/923-gpiommc-configfs-locking.patch
@@ -1,11 +1,9 @@
The gpiommc configfs context structure needs locking, as configfs
does not lock access between files.
-Index: linux-2.6.25.10/drivers/mmc/host/gpiommc.c
-===================================================================
---- linux-2.6.25.10.orig/drivers/mmc/host/gpiommc.c 2008-07-21 11:57:01.000000000 +0200
-+++ linux-2.6.25.10/drivers/mmc/host/gpiommc.c 2008-07-21 12:01:33.000000000 +0200
-@@ -143,6 +143,8 @@ struct gpiommc_configfs_device {
+--- a/drivers/mmc/host/gpiommc.c
++++ b/drivers/mmc/host/gpiommc.c
+@@ -143,6 +143,8 @@
struct platform_device *pdev;
/* The configuration */
struct gpiommc_platform_data pdata;
@@ -14,7 +12,7 @@ Index: linux-2.6.25.10/drivers/mmc/host/gpiommc.c
};
#define GPIO_INVALID -1
-@@ -233,6 +235,8 @@ static ssize_t gpiommc_config_attr_show(
+@@ -233,6 +235,8 @@
unsigned int gpio;
int err = 0;
@@ -23,7 +21,7 @@ Index: linux-2.6.25.10/drivers/mmc/host/gpiommc.c
if (attr == &gpiommc_attr_DI) {
gpio = dev->pdata.pins.gpio_di;
if (gpio == GPIO_INVALID)
-@@ -293,6 +297,8 @@ static ssize_t gpiommc_config_attr_show(
+@@ -293,6 +297,8 @@
WARN_ON(1);
err = -ENOSYS;
out:
@@ -32,7 +30,7 @@ Index: linux-2.6.25.10/drivers/mmc/host/gpiommc.c
return err ? err : count;
}
-@@ -352,6 +358,8 @@ static ssize_t gpiommc_config_attr_store
+@@ -352,6 +358,8 @@
int err = -EINVAL;
unsigned long data;
@@ -41,7 +39,7 @@ Index: linux-2.6.25.10/drivers/mmc/host/gpiommc.c
if (attr == &gpiommc_attr_register) {
err = strict_strtoul(page, 10, &data);
if (err)
-@@ -477,6 +485,8 @@ static ssize_t gpiommc_config_attr_store
+@@ -477,6 +485,8 @@
WARN_ON(1);
err = -ENOSYS;
out:
@@ -50,7 +48,7 @@ Index: linux-2.6.25.10/drivers/mmc/host/gpiommc.c
return err ? err : count;
}
-@@ -513,6 +523,7 @@ static struct config_item *gpiommc_make_
+@@ -513,6 +523,7 @@
if (!dev)
return NULL;