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Date: Sun, 15 Jun 2014 23:02:45 +0200 From: Mathias Krause <minipli@...glemail.com> To: David Airlie <airlied@...ux.ie> Cc: linux-kernel@...r.kernel.org, Mathias Krause <minipli@...glemail.com>, Alexander Viro <viro@...iv.linux.org.uk> Subject: [PATCH] agp: remove read/write stubs The VFS layer handles those in the very same way, if unset. No need for additional stubs. Signed-off-by: Mathias Krause <minipli@...glemail.com> Cc: Alexander Viro <viro@...iv.linux.org.uk> --- drivers/char/agp/frontend.c | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c index b29703324e..09f17eb734 100644 --- a/drivers/char/agp/frontend.c +++ b/drivers/char/agp/frontend.c @@ -710,19 +710,6 @@ static int agp_open(struct inode *inode, struct file *file) return 0; } - -static ssize_t agp_read(struct file *file, char __user *buf, - size_t count, loff_t * ppos) -{ - return -EINVAL; -} - -static ssize_t agp_write(struct file *file, const char __user *buf, - size_t count, loff_t * ppos) -{ - return -EINVAL; -} - static int agpioc_info_wrap(struct agp_file_private *priv, void __user *arg) { struct agp_info userinfo; @@ -1047,8 +1034,6 @@ static const struct file_operations agp_fops = { .owner = THIS_MODULE, .llseek = no_llseek, - .read = agp_read, - .write = agp_write, .unlocked_ioctl = agp_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = compat_agp_ioctl, -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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