>From 08473aa48a1726c09dbab43e99059be9b0e88af2 Mon Sep 17 00:00:00 2001 From: Aleksei Fedotov <lexa@xxxxxxxxx> Date: Mon, 11 Apr 2016 21:13:27 +0300 Subject: [PATCH] staging: lustre: libcfs: Fix warnings reported by sparse This patch fixes sparse warnings: lustre/lnet/libcfs/linux/linux-module.c:177:35: warning: incorrect type in argument 2 (different address spaces) lustre/lnet/libcfs/module.c:101:5: error: symbol 'libcfs_ioctl' redeclared with different type Signed-off-by: Aleksey Fedotov <lexa@xxxxxxxxx> --- drivers/staging/lustre/include/linux/libcfs/libcfs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/libcfs.h index 9158c61..4141afb 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs.h @@ -106,7 +106,7 @@ int libcfs_deregister_ioctl(struct libcfs_ioctl_handler *hand); int libcfs_ioctl_getdata(struct libcfs_ioctl_hdr **hdr_pp, const struct libcfs_ioctl_hdr __user *uparam); int libcfs_ioctl_data_adjust(struct libcfs_ioctl_data *data); -int libcfs_ioctl(unsigned long cmd, void *arg); +int libcfs_ioctl(unsigned long cmd, void __user *arg); /* container_of depends on "likely" which is defined in libcfs_private.h */ static inline void *__container_of(void *ptr, unsigned long shift) -- 2.5.5
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