[PATCH 1/1] net: bna: use correct type specifications

[Heinrich Schuchardt]

addr and len are read with
sscanf(kern_buf, "%x:%x", &addr, &len);
and used as arguments for
bna_reg_offset_check.

So they have to be unsigned.

Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
 drivers/net/ethernet/brocade/bna/bnad_debugfs.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/brocade/bna/bnad_debugfs.c 
b/drivers/net/ethernet/brocade/bna/bnad_debugfs.c
index 8fc246e..cfcb00c 100644
--- a/drivers/net/ethernet/brocade/bna/bnad_debugfs.c
+++ b/drivers/net/ethernet/brocade/bna/bnad_debugfs.c
@@ -312,7 +312,8 @@ bnad_debugfs_write_regrd(struct file *file, const char 
__user *buf,
        struct bnad_debug_info *regrd_debug = file->private_data;
        struct bnad *bnad = (struct bnad *)regrd_debug->i_private;
        struct bfa_ioc *ioc = &bnad->bna.ioceth.ioc;
-       int addr, len, rc, i;
+       int rc, i;
+       u32 addr, len;
        u32 *regbuf;
        void __iomem *rb, *reg_addr;
        unsigned long flags;
-- 
2.8.1