From: Himangi Saraogi Date: Thu, 6 Mar 2014 22:37:18 +0000 (+0530) Subject: staging:lustre: Fix sparse warning of incorrect argument type X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=baf8aea4e9a7f1228e4a415fe2bb1bc8ef151e8f;p=deliverable%2Flinux.git staging:lustre: Fix sparse warning of incorrect argument type This patch fixes the following sparse warning : drivers/staging/lustre/lustre/lmv/lproc_lmv.c:99:35: warning: incorrect type in argument 2 (different address spaces) drivers/staging/lustre/lustre/lmv/lproc_lmv.c:99:35: expected void const [noderef] *from drivers/staging/lustre/lustre/lmv/lproc_lmv.c:99:35: got char const *buffer Signed-off-by: Himangi Saraogi Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c index b355d01410e4..5d5c3081c467 100644 --- a/drivers/staging/lustre/lustre/lmv/lproc_lmv.c +++ b/drivers/staging/lustre/lustre/lmv/lproc_lmv.c @@ -87,8 +87,9 @@ static int lmv_placement_seq_show(struct seq_file *m, void *v) #define MAX_POLICY_STRING_SIZE 64 -static ssize_t lmv_placement_seq_write(struct file *file, const char *buffer, - size_t count, loff_t *off) +static ssize_t lmv_placement_seq_write(struct file *file, + const char __user *buffer, + size_t count, loff_t *off) { struct obd_device *dev = ((struct seq_file *)file->private_data)->private; char dummy[MAX_POLICY_STRING_SIZE + 1];