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| author | Martin Kepplinger <martink@posteo.de> | 2014-10-29 22:22:57 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-07 21:25:52 +0300 |
| commit | 2bfeeca107591134bf9a40945c50d337bf858612 (patch) | |
| tree | b3f6c89d9e62eaf44b39479fc7af954215dad7aa | |
| parent | 32eca22180804f71b06b63fd29b72f58be8b3c47 (diff) | |
| download | linux-2bfeeca107591134bf9a40945c50d337bf858612.tar.xz | |
fbdev: pxa3xx-gcu: remove redundant implementation of open()
the miscdevice core now does the work in any case.
Signed-off-by: Martin Kepplinger <martink@posteo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/video/fbdev/pxa3xx-gcu.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/video/fbdev/pxa3xx-gcu.c b/drivers/video/fbdev/pxa3xx-gcu.c index 4df3657fe221..7678a94cea7f 100644 --- a/drivers/video/fbdev/pxa3xx-gcu.c +++ b/drivers/video/fbdev/pxa3xx-gcu.c @@ -373,15 +373,6 @@ static inline struct pxa3xx_gcu_priv *to_pxa3xx_gcu_priv(struct file *file) return container_of(dev, struct pxa3xx_gcu_priv, misc_dev); } -/* - * provide an empty .open callback, so the core sets file->private_data - * for us. - */ -static int pxa3xx_gcu_open(struct inode *inode, struct file *file) -{ - return 0; -} - static ssize_t pxa3xx_gcu_write(struct file *file, const char *buff, size_t count, loff_t *offp) @@ -580,7 +571,6 @@ pxa3xx_gcu_free_buffers(struct device *dev, static const struct file_operations pxa3xx_gcu_miscdev_fops = { .owner = THIS_MODULE, - .open = pxa3xx_gcu_open, .write = pxa3xx_gcu_write, .unlocked_ioctl = pxa3xx_gcu_ioctl, .mmap = pxa3xx_gcu_mmap, |