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misc: tegra_cec: fix sparse warning

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Fix sparse warning by adding static keyword to functions

Bug 200032218

Change-Id: I0fe65173eb0295f5b981fa44f381683efe9a980b
Signed-off-by: Spencer Sutterlin <ssutterlin@nvidia.com>
Reviewed-on: http://git-master/r/592290
Reviewed-on: http://git-master/r/1164145
(cherry picked from commit 74cfb080d07bc8e5758dfb83c4ce7507f16e4c9a)
This commit is contained in:
Spencer Sutterlin
2014-10-31 18:05:00 -07:00
committed by Prafull Suryawanshi
parent 6432b7db50
commit 43ca60174f
1 changed files with 4 additions and 4 deletions
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8
drivers/misc/tegra-cec/tegra_cec.c
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@@ -48,7 +48,7 @@ static ssize_t cec_logical_addr_show(struct device *dev,
static DEVICE_ATTR(cec_logical_addr_config, S_IWUSR | S_IRUGO,
cec_logical_addr_show, cec_logical_addr_store);
int tegra_cec_open(struct inode *inode, struct file *file)
static int tegra_cec_open(struct inode *inode, struct file *file)
{
struct miscdevice *miscdev = file->private_data;
struct tegra_cec *cec = container_of(miscdev,
@@ -66,7 +66,7 @@ int tegra_cec_open(struct inode *inode, struct file *file)
return ret;
}
int tegra_cec_release(struct inode *inode, struct file *file)
static int tegra_cec_release(struct inode *inode, struct file *file)
{
struct tegra_cec *cec = file->private_data;
@@ -124,7 +124,7 @@ int tegra_cec_native_write_l(struct tegra_cec *cec, const u8 *buf, size_t cnt)
return ret;
}
ssize_t tegra_cec_write(struct file *file, const char __user *buf,
static ssize_t tegra_cec_write(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
u8 tx_buf[TEGRA_CEC_FRAME_MAX_LENGTH];
@@ -151,7 +151,7 @@ ssize_t tegra_cec_write(struct file *file, const char __user *buf,
return count;
}
ssize_t tegra_cec_read(struct file *file, char __user *buffer,
static ssize_t tegra_cec_read(struct file *file, char __user *buffer,
size_t count, loff_t *ppos)
{
struct tegra_cec *cec = file->private_data;