linux-kernel - [PATCH] [SCSI] aic7xxx: fix order of arguments in function prototype

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Message-Id: <20170408172842.20226-1-colin.king@canonical.com>
Date:   Sat,  8 Apr 2017 18:28:42 +0100
From:   Colin King <colin.king@...onical.com>
To:     Hannes Reinecke <hare@...e.com>,
        "James E . J . Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K . Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] [SCSI] aic7xxx: fix order of arguments in function prototype

From: Colin Ian King <colin.king@...onical.com>

The vendor/device and subvendor/subdevice arguments to the function
prototype ahc_9005_subdevinfo_valid are in the wrong order and
need to be swapped to fix this.  Detected with PVS-Studio studio.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/scsi/aic7xxx/aic7xxx_pci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.c b/drivers/scsi/aic7xxx/aic7xxx_pci.c
index 22d5a949ec83..673e826d7adb 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_pci.c
@@ -601,8 +601,8 @@ static const u_int ahc_num_pci_devs = ARRAY_SIZE(ahc_pci_ident_table);
 #define STA	0x08
 #define DPR	0x01
 
-static int ahc_9005_subdevinfo_valid(uint16_t vendor, uint16_t device,
-				     uint16_t subvendor, uint16_t subdevice);
+static int ahc_9005_subdevinfo_valid(uint16_t device, uint16_t vendor,
+				     uint16_t subdevice, uint16_t subvendor);
 static int ahc_ext_scbram_present(struct ahc_softc *ahc);
 static void ahc_scbram_config(struct ahc_softc *ahc, int enable,
 				  int pcheck, int fast, int large);
-- 
2.11.0