fixed the following sparse warning by adding proper cast:
drivers/staging//lustre/lustre/obdclass/obd_config.c:1055:74: warning:
incorrect type in argument 2 (different address spaces)
drivers/staging//lustre/lustre/obdclass/obd_config.c:1055:74: expected char
const [noderef] <asn:1>*<noident>
drivers/staging//lustre/lustre/obdclass/obd_config.c:1055:74: got char
*[assigned] sval
Signed-off-by: Mario Bambagini <mario.bambag...@gmail.com>
---
drivers/staging/lustre/lustre/obdclass/obd_config.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c
b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 9ca84c7..8fce88f 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_config.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c
@@ -1052,7 +1052,8 @@ int class_process_proc_param(char *prefix, struct
lprocfs_vars *lvars,
oldfs = get_fs();
set_fs(KERNEL_DS);
- rc = var->fops->write(&fakefile, sval,
+ rc = var->fops->write(&fakefile,
+ (const char __user *)sval,
vallen, NULL);
set_fs(oldfs);
}
--
2.1.4
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