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path: root/drivers/misc/genwqe/card_dev.c
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Diffstat (limited to 'drivers/misc/genwqe/card_dev.c')
-rw-r--r--drivers/misc/genwqe/card_dev.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/misc/genwqe/card_dev.c b/drivers/misc/genwqe/card_dev.c
index 0e34c0568fed..040a0bda3125 100644
--- a/drivers/misc/genwqe/card_dev.c
+++ b/drivers/misc/genwqe/card_dev.c
@@ -1215,34 +1215,13 @@ static long genwqe_ioctl(struct file *filp, unsigned int cmd,
return rc;
}
-#if defined(CONFIG_COMPAT)
-/**
- * genwqe_compat_ioctl() - Compatibility ioctl
- *
- * Called whenever a 32-bit process running under a 64-bit kernel
- * performs an ioctl on /dev/genwqe<n>_card.
- *
- * @filp: file pointer.
- * @cmd: command.
- * @arg: user argument.
- * Return: zero on success or negative number on failure.
- */
-static long genwqe_compat_ioctl(struct file *filp, unsigned int cmd,
- unsigned long arg)
-{
- return genwqe_ioctl(filp, cmd, arg);
-}
-#endif /* defined(CONFIG_COMPAT) */
-
static const struct file_operations genwqe_fops = {
.owner = THIS_MODULE,
.open = genwqe_open,
.fasync = genwqe_fasync,
.mmap = genwqe_mmap,
.unlocked_ioctl = genwqe_ioctl,
-#if defined(CONFIG_COMPAT)
- .compat_ioctl = genwqe_compat_ioctl,
-#endif
+ .compat_ioctl = compat_ptr_ioctl,
.release = genwqe_release,
};