diff options
author | Hauke Mehrtens <hauke@hauke-m.de> | 2014-07-26 12:23:56 +0000 |
---|---|---|
committer | Hauke Mehrtens <hauke@hauke-m.de> | 2014-07-26 12:23:56 +0000 |
commit | 009e36806b89a29141dbe28b170117f5330b06da (patch) | |
tree | 690a5c5296e4999e22f7552b97290717de7405a8 /target/linux/generic/patches-3.6/864-gpiommc_configfs_locking.patch | |
parent | e7ece301fea27f5ff8977d61aa914e31ff299b07 (diff) | |
download | mtk-20170518-009e36806b89a29141dbe28b170117f5330b06da.zip mtk-20170518-009e36806b89a29141dbe28b170117f5330b06da.tar.gz mtk-20170518-009e36806b89a29141dbe28b170117f5330b06da.tar.bz2 |
kernel: remove kernel 3.6
kernel 3.6 is not used by any target any more, remove it.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 41834
Diffstat (limited to 'target/linux/generic/patches-3.6/864-gpiommc_configfs_locking.patch')
-rw-r--r-- | target/linux/generic/patches-3.6/864-gpiommc_configfs_locking.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/target/linux/generic/patches-3.6/864-gpiommc_configfs_locking.patch b/target/linux/generic/patches-3.6/864-gpiommc_configfs_locking.patch deleted file mode 100644 index 92815d9..0000000 --- a/target/linux/generic/patches-3.6/864-gpiommc_configfs_locking.patch +++ /dev/null @@ -1,58 +0,0 @@ -The gpiommc configfs context structure needs locking, as configfs -does not lock access between files. - ---- a/drivers/mmc/host/gpiommc.c -+++ b/drivers/mmc/host/gpiommc.c -@@ -144,6 +144,8 @@ struct gpiommc_configfs_device { - struct platform_device *pdev; - /* The configuration */ - struct gpiommc_platform_data pdata; -+ /* Mutex to protect this structure */ -+ struct mutex mutex; - }; - - #define GPIO_INVALID -1 -@@ -234,6 +236,8 @@ static ssize_t gpiommc_config_attr_show( - unsigned int gpio; - int err = 0; - -+ mutex_lock(&dev->mutex); -+ - if (attr == &gpiommc_attr_DI) { - gpio = dev->pdata.pins.gpio_di; - if (gpio == GPIO_INVALID) -@@ -294,6 +298,8 @@ static ssize_t gpiommc_config_attr_show( - WARN_ON(1); - err = -ENOSYS; - out: -+ mutex_unlock(&dev->mutex); -+ - return err ? err : count; - } - -@@ -353,6 +359,8 @@ static ssize_t gpiommc_config_attr_store - int err = -EINVAL; - unsigned long data; - -+ mutex_lock(&dev->mutex); -+ - if (attr == &gpiommc_attr_register) { - err = kstrtoul(page, 10, &data); - if (err) -@@ -478,6 +486,8 @@ static ssize_t gpiommc_config_attr_store - WARN_ON(1); - err = -ENOSYS; - out: -+ mutex_unlock(&dev->mutex); -+ - return err ? err : count; - } - -@@ -514,6 +524,7 @@ static struct config_item *gpiommc_make_ - if (!dev) - return NULL; - -+ mutex_init(&dev->mutex); - config_item_init_type_name(&dev->item, name, - &gpiommc_dev_ci_type); - |