[PATCH v3 3/3] gianfar: Extend an initialisation clause of a for loop in gfar_ethflow_to_filer_table()
From: SF Markus Elfring <hidden>
Date: 2016-01-15 10:14:12
Also in:
kernel-janitors, lkml
Subsystem:
freescale etsec ethernet driver (gianfar), networking drivers, the rest · Maintainers:
Claudiu Manoil, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Markus Elfring <redacted> Date: Fri, 15 Jan 2016 10:50:34 +0100 Move the assignment for the variable "j" from the beginning into an initialisation clause of a for loop. Signed-off-by: Markus Elfring <redacted> --- drivers/net/ethernet/freescale/gianfar_ethtool.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c
index 8302f7d..2162adc 100644
--- a/drivers/net/ethernet/freescale/gianfar_ethtool.c
+++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c@@ -772,8 +772,7 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, unsigned int cmp_rqfpr; unsigned int *local_rqfpr; unsigned int *local_rqfcr; - int i, k, l; - int j = MAX_FILER_IDX; + int i, j, k, l; int ret = 1; local_rqfpr = kmalloc_array(MAX_FILER_IDX + 1, sizeof(unsigned int),
@@ -807,7 +806,7 @@ static int gfar_ethflow_to_filer_table(struct gfar_private *priv, u64 ethflow, goto free_fcr; } - for (i = 0; i < MAX_FILER_IDX + 1; i++) { + for (i = 0, j = MAX_FILER_IDX; i < MAX_FILER_IDX + 1; i++) { local_rqfpr[j] = priv->ftp_rqfpr[i]; local_rqfcr[j] = priv->ftp_rqfcr[i]; j--;
--
2.6.3