From: Raghu Vatsavayi <rvatsavayi@caviumnetworks.com>
Date: Sun, 3 Jul 2016 20:56:54 +0000 (-0700)
Subject: liquidio: Droq validation
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a22b15ce2751bfffa7b585bf426a5738d7a4d75d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

liquidio: Droq validation

This patch removes redudant droq num validation.

Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com>
Signed-off-by: Satanand Burla <satananda.burla@caviumnetworks.com>
Signed-off-by: Felix Manlunas <felix.manlunas@caviumnetworks.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_droq.c b/drivers/net/ethernet/cavium/liquidio/octeon_droq.c
index 8bfbe8c7e31e..93ab4ecd2a61 100644
--- a/drivers/net/ethernet/cavium/liquidio/octeon_droq.c
+++ b/drivers/net/ethernet/cavium/liquidio/octeon_droq.c
@@ -821,18 +821,6 @@ octeon_process_droq_poll_cmd(struct octeon_device *oct, u32 q_no, int cmd,
 			     u32 arg)
 {
 	struct octeon_droq *droq;
-	struct octeon_config *oct_cfg = NULL;
-
-	oct_cfg = octeon_get_conf(oct);
-
-	if (!oct_cfg)
-		return -EINVAL;
-
-	if (q_no >= CFG_GET_OQ_MAX_Q(oct_cfg)) {
-		dev_err(&oct->pci_dev->dev, "%s: droq id (%d) exceeds MAX (%d)\n",
-			__func__, q_no, (oct->num_oqs - 1));
-		return -EINVAL;
-	}
 
 	droq = oct->droq[q_no];