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mfd: fix ab3100 warning on x86_64 

The file_operations write prototype should return a ssize_t.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Samuel Ortiz 2009-06-23 10:48:36 +02:00
parent ab86e5765d
commit dfc3aa7221
1 changed files with 4 additions and 4 deletions
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8
drivers/mfd/ab3100-core.c
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@ -465,14 +465,14 @@ static int ab3100_get_set_reg_open_file(struct inode *inode, struct file *file)
return 0; return 0;
} }
static int ab3100_get_set_reg(struct file *file, static ssize_t ab3100_get_set_reg(struct file *file,
const char __user *user_buf, const char __user *user_buf,
size_t count, loff_t *ppos) size_t count, loff_t *ppos)
{ {
struct ab3100_get_set_reg_priv *priv = file->private_data; struct ab3100_get_set_reg_priv *priv = file->private_data;
struct ab3100 *ab3100 = priv->ab3100; struct ab3100 *ab3100 = priv->ab3100;
char buf[32]; char buf[32];
int buf_size; ssize_t buf_size;
int regp; int regp;
unsigned long user_reg; unsigned long user_reg;
int err; int err;