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Date: Wed, 29 Apr 2020 21:32:15 -0400
From: Rylan Dmello <mail@...an.coffee>
To: Manish Chopra <manishc@...vell.com>, GR-Linux-NIC-Dev@...vell.com,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
netdev@...r.kernel.org, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org, Joe Perches <joe@...ches.com>
Subject: [PATCH v2 1/7] staging: qlge: Fix indentation in ql_set_mac_addr_reg
Based on Joe Perches' feedback, fix the indentation throughout
ql_set_mac_addr_reg. This helps fix several "line over 80 characters"
warnings along with the original "multiple line dereference" warning.
Fix checkpatch.pl warnings:
WARNING: Avoid multiple line dereference - prefer 'qdev->func'
WARNING: line over 80 characters
Signed-off-by: Rylan Dmello <mail@...an.coffee>
---
drivers/staging/qlge/qlge_main.c | 167 +++++++++++++++----------------
1 file changed, 78 insertions(+), 89 deletions(-)
diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index d7e4dfafc1a3..29610618c7c0 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -329,100 +329,89 @@ static int ql_set_mac_addr_reg(struct ql_adapter *qdev, u8 *addr, u32 type,
int status = 0;
switch (type) {
- case MAC_ADDR_TYPE_MULTI_MAC:
- {
- u32 upper = (addr[0] << 8) | addr[1];
- u32 lower = (addr[2] << 24) | (addr[3] << 16) |
- (addr[4] << 8) | (addr[5]);
+ case MAC_ADDR_TYPE_MULTI_MAC: {
+ u32 upper = (addr[0] << 8) | addr[1];
+ u32 lower = (addr[2] << 24) | (addr[3] << 16) | (addr[4] << 8) |
+ (addr[5]);
- status =
- ql_wait_reg_rdy(qdev,
- MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- ql_write32(qdev, MAC_ADDR_IDX, (offset++) |
- (index << MAC_ADDR_IDX_SHIFT) |
- type | MAC_ADDR_E);
- ql_write32(qdev, MAC_ADDR_DATA, lower);
- status =
- ql_wait_reg_rdy(qdev,
- MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- ql_write32(qdev, MAC_ADDR_IDX, (offset++) |
- (index << MAC_ADDR_IDX_SHIFT) |
- type | MAC_ADDR_E);
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ ql_write32(qdev, MAC_ADDR_IDX,
+ (offset++) | (index << MAC_ADDR_IDX_SHIFT) | type |
+ MAC_ADDR_E);
+ ql_write32(qdev, MAC_ADDR_DATA, lower);
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ ql_write32(qdev, MAC_ADDR_IDX,
+ (offset++) | (index << MAC_ADDR_IDX_SHIFT) | type |
+ MAC_ADDR_E);
- ql_write32(qdev, MAC_ADDR_DATA, upper);
- status =
- ql_wait_reg_rdy(qdev,
- MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- break;
- }
- case MAC_ADDR_TYPE_CAM_MAC:
- {
- u32 cam_output;
- u32 upper = (addr[0] << 8) | addr[1];
- u32 lower =
- (addr[2] << 24) | (addr[3] << 16) | (addr[4] << 8) |
+ ql_write32(qdev, MAC_ADDR_DATA, upper);
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ break;
+ }
+ case MAC_ADDR_TYPE_CAM_MAC: {
+ u32 cam_output;
+ u32 upper = (addr[0] << 8) | addr[1];
+ u32 lower = (addr[2] << 24) | (addr[3] << 16) | (addr[4] << 8) |
(addr[5]);
- status =
- ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ ql_write32(qdev, MAC_ADDR_IDX,
+ (offset++) | /* offset */
(index << MAC_ADDR_IDX_SHIFT) | /* index */
- type); /* type */
- ql_write32(qdev, MAC_ADDR_DATA, lower);
- status =
- ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- ql_write32(qdev, MAC_ADDR_IDX, (offset++) | /* offset */
+ type); /* type */
+ ql_write32(qdev, MAC_ADDR_DATA, lower);
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ ql_write32(qdev, MAC_ADDR_IDX,
+ (offset++) | /* offset */
(index << MAC_ADDR_IDX_SHIFT) | /* index */
- type); /* type */
- ql_write32(qdev, MAC_ADDR_DATA, upper);
- status =
- ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- ql_write32(qdev, MAC_ADDR_IDX, (offset) | /* offset */
- (index << MAC_ADDR_IDX_SHIFT) | /* index */
- type); /* type */
- /* This field should also include the queue id
- * and possibly the function id. Right now we hardcode
- * the route field to NIC core.
- */
- cam_output = (CAM_OUT_ROUTE_NIC |
- (qdev->
- func << CAM_OUT_FUNC_SHIFT) |
- (0 << CAM_OUT_CQ_ID_SHIFT));
- if (qdev->ndev->features & NETIF_F_HW_VLAN_CTAG_RX)
- cam_output |= CAM_OUT_RV;
- /* route to NIC core */
- ql_write32(qdev, MAC_ADDR_DATA, cam_output);
- break;
- }
- case MAC_ADDR_TYPE_VLAN:
- {
- u32 enable_bit = *((u32 *) &addr[0]);
- /* For VLAN, the addr actually holds a bit that
- * either enables or disables the vlan id we are
- * addressing. It's either MAC_ADDR_E on or off.
- * That's bit-27 we're talking about.
- */
- status =
- ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
- if (status)
- goto exit;
- ql_write32(qdev, MAC_ADDR_IDX, offset | /* offset */
- (index << MAC_ADDR_IDX_SHIFT) | /* index */
- type | /* type */
- enable_bit); /* enable/disable */
- break;
- }
+ type); /* type */
+ ql_write32(qdev, MAC_ADDR_DATA, upper);
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ ql_write32(qdev, MAC_ADDR_IDX,
+ (offset) | /* offset */
+ (index << MAC_ADDR_IDX_SHIFT) | /* index */
+ type); /* type */
+ /* This field should also include the queue id
+ * and possibly the function id. Right now we hardcode
+ * the route field to NIC core.
+ */
+ cam_output = (CAM_OUT_ROUTE_NIC |
+ (qdev->func << CAM_OUT_FUNC_SHIFT) |
+ (0 << CAM_OUT_CQ_ID_SHIFT));
+ if (qdev->ndev->features & NETIF_F_HW_VLAN_CTAG_RX)
+ cam_output |= CAM_OUT_RV;
+ /* route to NIC core */
+ ql_write32(qdev, MAC_ADDR_DATA, cam_output);
+ break;
+ }
+ case MAC_ADDR_TYPE_VLAN: {
+ u32 enable_bit = *((u32 *)&addr[0]);
+ /* For VLAN, the addr actually holds a bit that
+ * either enables or disables the vlan id we are
+ * addressing. It's either MAC_ADDR_E on or off.
+ * That's bit-27 we're talking about.
+ */
+ status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
+ if (status)
+ goto exit;
+ ql_write32(qdev, MAC_ADDR_IDX,
+ offset | /* offset */
+ (index << MAC_ADDR_IDX_SHIFT) | /* index */
+ type | /* type */
+ enable_bit); /* enable/disable */
+ break;
+ }
case MAC_ADDR_TYPE_MULTI_FLTR:
default:
netif_crit(qdev, ifup, qdev->ndev,
--
2.26.2
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