From: Scott Schafer <schaferjscott@gmail.com>
To: gregkh@linuxfoundation.org
Cc: Scott Schafer <schaferjscott@gmail.com>,
Manish Chopra <manishc@marvell.com>,
GR-Linux-NIC-Dev@marvell.com, netdev@vger.kernel.org,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 17/23] staging: qlge: Fix WARNING: else is not generally useful after a break or return
Date: Wed, 11 Dec 2019 12:12:46 -0600 [thread overview]
Message-ID: <5ddcdb4a507b29a8e2824e0839cc10f77f3cb7e5.1576086080.git.schaferjscott@gmail.com> (raw)
In-Reply-To: <cover.1576086080.git.schaferjscott@gmail.com>
Fix WARNING: else is not generally useful after a break or return in,
qlge_dbg.c, qlge_main.c, and qlge_mpi.c
Moved everything out of the else block wothout changing any logic
Signed-off-by: Scott Schafer <schaferjscott@gmail.com>
---
drivers/staging/qlge/qlge_dbg.c | 23 ++++++++++-------------
drivers/staging/qlge/qlge_main.c | 10 ++++------
drivers/staging/qlge/qlge_mpi.c | 13 +++++--------
3 files changed, 19 insertions(+), 27 deletions(-)
diff --git a/drivers/staging/qlge/qlge_dbg.c b/drivers/staging/qlge/qlge_dbg.c
index 3324f0650286..0f1e1b62662d 100644
--- a/drivers/staging/qlge/qlge_dbg.c
+++ b/drivers/staging/qlge/qlge_dbg.c
@@ -1409,12 +1409,11 @@ static void ql_dump_cam_entries(struct ql_adapter *qdev)
pr_err("%s: Failed read of mac index register\n",
__func__);
return;
- } else {
- if (value[0])
- pr_err("%s: CAM index %d CAM Lookup Lower = 0x%.08x:%.08x, Output = 0x%.08x\n",
- qdev->ndev->name, i, value[1], value[0],
- value[2]);
}
+ if (value[0])
+ pr_err("%s: CAM index %d CAM Lookup Lower = 0x%.08x:%.08x, Output = 0x%.08x\n",
+ qdev->ndev->name, i, value[1], value[0],
+ value[2]);
}
for (i = 0; i < 32; i++) {
if (ql_get_mac_addr_reg
@@ -1422,11 +1421,10 @@ static void ql_dump_cam_entries(struct ql_adapter *qdev)
pr_err("%s: Failed read of mac index register\n",
__func__);
return;
- } else {
- if (value[0])
- pr_err("%s: MCAST index %d CAM Lookup Lower = 0x%.08x:%.08x\n",
- qdev->ndev->name, i, value[1], value[0]);
}
+ if (value[0])
+ pr_err("%s: MCAST index %d CAM Lookup Lower = 0x%.08x:%.08x\n",
+ qdev->ndev->name, i, value[1], value[0]);
}
ql_sem_unlock(qdev, SEM_MAC_ADDR_MASK);
}
@@ -1445,11 +1443,10 @@ void ql_dump_routing_entries(struct ql_adapter *qdev)
pr_err("%s: Failed read of routing index register\n",
__func__);
return;
- } else {
- if (value)
- pr_err("%s: Routing Mask %d = 0x%.08x\n",
- qdev->ndev->name, i, value);
}
+ if (value)
+ pr_err("%s: Routing Mask %d = 0x%.08x\n",
+ qdev->ndev->name, i, value);
}
ql_sem_unlock(qdev, SEM_RT_IDX_MASK);
}
diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 90509fd1d95c..c6e26a757268 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -3788,14 +3788,12 @@ static int ql_wol(struct ql_adapter *qdev)
"Failed to set magic packet on %s.\n",
qdev->ndev->name);
return status;
- } else
- netif_info(qdev, drv, qdev->ndev,
- "Enabled magic packet successfully on %s.\n",
- qdev->ndev->name);
-
+ }
+ netif_info(qdev, drv, qdev->ndev,
+ "Enabled magic packet successfully on %s.\n",
+ qdev->ndev->name);
wol |= MB_WOL_MAGIC_PKT;
}
-
if (qdev->wol) {
wol |= MB_WOL_MODE_ON;
status = ql_mb_wol_mode(qdev, wol);
diff --git a/drivers/staging/qlge/qlge_mpi.c b/drivers/staging/qlge/qlge_mpi.c
index 15c97c935618..ba8ce3506a59 100644
--- a/drivers/staging/qlge/qlge_mpi.c
+++ b/drivers/staging/qlge/qlge_mpi.c
@@ -278,9 +278,8 @@ static void ql_link_up(struct ql_adapter *qdev, struct mbox_params *mbcp)
netif_err(qdev, ifup, qdev->ndev,
"Failed to init CAM/Routing tables.\n");
return;
- } else {
- clear_bit(QL_CAM_RT_SET, &qdev->flags);
}
+ clear_bit(QL_CAM_RT_SET, &qdev->flags);
}
/* Queue up a worker to check the frame
@@ -940,13 +939,11 @@ static int ql_idc_wait(struct ql_adapter *qdev)
netif_err(qdev, drv, qdev->ndev, "IDC Success.\n");
status = 0;
break;
- } else {
- netif_err(qdev, drv, qdev->ndev,
- "IDC: Invalid State 0x%.04x.\n",
- mbcp->mbox_out[0]);
- status = -EIO;
- break;
}
+ netif_err(qdev, drv, qdev->ndev,
+ "IDC: Invalid State 0x%.04x.\n", mbcp->mbox_out[0]);
+ status = -EIO;
+ break;
} while (wait_time);
return status;
--
2.20.1
next prev parent reply other threads:[~2019-12-11 18:16 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-11 18:12 [PATCH v2 00/23] V2: Break up from one patch to multiple Scott Schafer
2019-12-11 18:12 ` [PATCH v2 01/23] staging: qlge: Fix CHECK extra blank lines in many files Scott Schafer
2019-12-11 18:12 ` [PATCH v2 02/23] staging: qlge: Fix CHECK: Alignment should match open parenthesis Scott Schafer
2019-12-11 18:12 ` [PATCH v2 03/23] staging:qlge: Fix WARNING: Missing a blank line after declarations Scott Schafer
2019-12-17 12:36 ` [PATCH v2 03/23] staging: qlge: " Greg KH
2019-12-11 18:12 ` [PATCH v2 04/23] " Scott Schafer
2019-12-17 12:37 ` Greg KH
2019-12-11 18:12 ` [PATCH v2 05/23] staging: qlge: Fix CHECK: Blank lines aren't necessary before a close brace '}' Scott Schafer
2019-12-11 18:12 ` [PATCH v2 06/23] staging: qlge: Fix CHECK: Blank lines aren't necessary after an open brace '{' Scott Schafer
2019-12-11 18:12 ` [PATCH v2 07/23] staging: qlge: Fix WARNING: quoted string split across lines Scott Schafer
2019-12-11 18:12 ` [PATCH v2 08/23] staging: qlge: Fix CHECK: Unnecessary parentheses around mpi_coredump->mpi_global_header Scott Schafer
2019-12-11 18:12 ` [PATCH v2 09/23] staging: qlge: Fix CHECK: No space is necessary after a cast Scott Schafer
2019-12-11 18:12 ` [PATCH v2 10/23] staging: qlge: Fix CHECK: blank line after function/struct/union/enum declarations Scott Schafer
2019-12-11 18:12 ` [PATCH v2 11/23] staging: qlge: Fix CHECK: braces {} should be used on all arms of this statement Scott Schafer
2019-12-12 12:12 ` Dan Carpenter
2019-12-12 15:02 ` Scott Schafer
2019-12-12 16:03 ` Greg KH
2019-12-12 16:31 ` Dan Carpenter
2019-12-12 19:25 ` David Miller
2019-12-11 18:12 ` [PATCH v2 12/23] staging: qlge: Fix WARNING: please, no space before tabs in qlge.h Scott Schafer
2019-12-11 18:12 ` [PATCH v2 13/23] staging: qlge: Fix CHECK: spaces preferred around that (ctx:VxV) Scott Schafer
2019-12-11 18:12 ` [PATCH v2 14/23] staging: qlge: Fix WARNING: Unnecessary space before function pointer arguments Scott Schafer
2019-12-11 18:12 ` [PATCH v2 15/23] staging: qlge: Fix WARNING: please, no spaces at the start of a line Scott Schafer
2019-12-11 18:12 ` [PATCH v2 16/23] staging: qlge: Fix WARNING: Block comments use a trailing */ on a separate line Scott Schafer
2019-12-11 18:12 ` Scott Schafer [this message]
2019-12-11 18:12 ` [PATCH v2 18/23] staging: qlge: Fix CHECK: Prefer using the BIT macro Scott Schafer
2019-12-11 18:12 ` [PATCH v2 19/23] staging: qlge: Fix WARNING: msleep < 20ms can sleep for up to 20ms Scott Schafer
2019-12-11 18:12 ` [PATCH v2 20/23] staging: qlge: Fix CHECK: usleep_range is preferred over udelay Scott Schafer
2019-12-12 10:45 ` Sergei Shtylyov
2019-12-12 11:00 ` Scott Schafer
2019-12-12 11:12 ` Dan Carpenter
2019-12-12 11:07 ` Dan Carpenter
2019-12-11 18:12 ` [PATCH v2 21/23] staging: qlge: Fix WARNING: suspect code indent for conditional statements Scott Schafer
2019-12-11 18:12 ` [PATCH v2 22/23] staging: qlge: Fix CHECK: Unbalanced braces around else statement Scott Schafer
2019-12-11 18:12 ` [PATCH v2 23/23] staging: qlge: Fix WARNING: Avoid multiple line dereference Scott Schafer
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