[PATCH v3 2/3] gianfar: Delete unnecessary variable initialisations in gfar_ethflow_to_filer_table()

SF Markus Elfring
2016-01-15T10:12:42Z

Date: Fri, 15 Jan 2016 10:40:24 +0100

Omit explicit initialisation at the beginning for four local variables
which are redefined before their first use.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/net/ethernet/freescale/gianfar_ethtool.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c
index 825b051..8302f7d 100644
--- a/drivers/net/ethernet/freescale/gianfar_ethtool.c
+++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c
@@ -768,12 +768,12 @@ static void ethflow_to_filer_rules (struct gfar_private *priv, u64 ethflow)
static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow,
u64 class)
{
- unsigned int last_rule_idx = priv->cur_filer_idx;
+ unsigned int last_rule_idx;
unsigned int cmp_rqfpr;
unsigned int *local_rqfpr;
unsigned int *local_rqfcr;
- int i = 0x0, k = 0x0;
- int j = MAX_FILER_IDX, l = 0x0;
+ int i, k, l;
+ int j = MAX_FILER_IDX;
int ret = 1;

local_rqfpr = kmalloc_array(MAX_FILER_IDX + 1, sizeof(unsigned int),
--
2.6.3