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Message-ID: <b4a0b8c97a95f56c64532eff83289831449e2b0d.camel@perches.com>
Date: Tue, 12 Jan 2021 09:36:17 -0800
From: Joe Perches <joe@...ches.com>
To: Sathya Prakash <sathya.prakash@...adcom.com>,
Sreekanth Reddy <sreekanth.reddy@...adcom.com>,
Suganath Prabu Subramani
<suganath-prabu.subramani@...adcom.com>,
"James E.J. Bottomley" <jejb@...ux.ibm.com>,
"Martin K. Petersen" <martin.petersen@...cle.com>
Cc: MPT-FusionLinux.pdl@...adcom.com, linux-scsi@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH] scsi: mpt3sas: Simplify _base_display_OEMs_branding
Simplify code by using char pointers and not individual calls to
ioc_info() when identifying OEMs branding.
Reduces object size a bit too:
$ size drivers/scsi/mpt3sas/mpt3sas_base.o*
text data bss dec hex filename
72024 88 288 72400 11ad0 drivers/scsi/mpt3sas/mpt3sas_base.o.new
72285 88 288 72661 11bd5 drivers/scsi/mpt3sas/mpt3sas_base.o.old
Signed-off-by: Joe Perches <joe@...ches.com>
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 144 ++++++++++++++----------------------
1 file changed, 54 insertions(+), 90 deletions(-)
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 6e23dc3209fe..1ffed396d91f 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -4192,6 +4192,9 @@ _base_put_smid_default_atomic(struct MPT3SAS_ADAPTER *ioc, u16 smid)
static void
_base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
{
+ const char *b = NULL; /* brand */
+ const char *v = NULL; /* vendor */
+
if (ioc->pdev->subsystem_vendor != PCI_VENDOR_ID_INTEL)
return;
@@ -4201,87 +4204,69 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI2_MFGPAGE_DEVID_SAS2008:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_INTEL_RMS2LL080_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS2LL080_BRANDING);
+ b = MPT2SAS_INTEL_RMS2LL080_BRANDING;
break;
case MPT2SAS_INTEL_RMS2LL040_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS2LL040_BRANDING);
+ b = MPT2SAS_INTEL_RMS2LL040_BRANDING;
break;
case MPT2SAS_INTEL_SSD910_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_SSD910_BRANDING);
+ b = MPT2SAS_INTEL_SSD910_BRANDING;
break;
default:
- ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Intel(R) Controller";
break;
}
break;
case MPI2_MFGPAGE_DEVID_SAS2308_2:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_INTEL_RS25GB008_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RS25GB008_BRANDING);
+ b = MPT2SAS_INTEL_RS25GB008_BRANDING;
break;
case MPT2SAS_INTEL_RMS25JB080_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS25JB080_BRANDING);
+ b = MPT2SAS_INTEL_RMS25JB080_BRANDING;
break;
case MPT2SAS_INTEL_RMS25JB040_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS25JB040_BRANDING);
+ b = MPT2SAS_INTEL_RMS25JB040_BRANDING;
break;
case MPT2SAS_INTEL_RMS25KB080_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS25KB080_BRANDING);
+ b = MPT2SAS_INTEL_RMS25KB080_BRANDING;
break;
case MPT2SAS_INTEL_RMS25KB040_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS25KB040_BRANDING);
+ b = MPT2SAS_INTEL_RMS25KB040_BRANDING;
break;
case MPT2SAS_INTEL_RMS25LB040_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS25LB040_BRANDING);
+ b = MPT2SAS_INTEL_RMS25LB040_BRANDING;
break;
case MPT2SAS_INTEL_RMS25LB080_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_INTEL_RMS25LB080_BRANDING);
+ b = MPT2SAS_INTEL_RMS25LB080_BRANDING;
break;
default:
- ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Intel(R) Controller";
break;
}
break;
case MPI25_MFGPAGE_DEVID_SAS3008:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_INTEL_RMS3JC080_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_INTEL_RMS3JC080_BRANDING);
+ b = MPT3SAS_INTEL_RMS3JC080_BRANDING;
break;
case MPT3SAS_INTEL_RS3GC008_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_INTEL_RS3GC008_BRANDING);
+ b = MPT3SAS_INTEL_RS3GC008_BRANDING;
break;
case MPT3SAS_INTEL_RS3FC044_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_INTEL_RS3FC044_BRANDING);
+ b = MPT3SAS_INTEL_RS3FC044_BRANDING;
break;
case MPT3SAS_INTEL_RS3UC080_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_INTEL_RS3UC080_BRANDING);
+ b = MPT3SAS_INTEL_RS3UC080_BRANDING;
break;
default:
- ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Intel(R) Controller";
break;
}
break;
default:
- ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Intel(R) Controller";
break;
}
break;
@@ -4290,54 +4275,43 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI2_MFGPAGE_DEVID_SAS2008:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_DELL_6GBPS_SAS_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_6GBPS_SAS_HBA_BRANDING);
+ b = MPT2SAS_DELL_6GBPS_SAS_HBA_BRANDING;
break;
case MPT2SAS_DELL_PERC_H200_ADAPTER_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_PERC_H200_ADAPTER_BRANDING);
+ b = MPT2SAS_DELL_PERC_H200_ADAPTER_BRANDING;
break;
case MPT2SAS_DELL_PERC_H200_INTEGRATED_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_PERC_H200_INTEGRATED_BRANDING);
+ b = MPT2SAS_DELL_PERC_H200_INTEGRATED_BRANDING;
break;
case MPT2SAS_DELL_PERC_H200_MODULAR_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_PERC_H200_MODULAR_BRANDING);
+ b = MPT2SAS_DELL_PERC_H200_MODULAR_BRANDING;
break;
case MPT2SAS_DELL_PERC_H200_EMBEDDED_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_PERC_H200_EMBEDDED_BRANDING);
+ b = MPT2SAS_DELL_PERC_H200_EMBEDDED_BRANDING;
break;
case MPT2SAS_DELL_PERC_H200_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_PERC_H200_BRANDING);
+ b = MPT2SAS_DELL_PERC_H200_BRANDING;
break;
case MPT2SAS_DELL_6GBPS_SAS_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_DELL_6GBPS_SAS_BRANDING);
+ b = MPT2SAS_DELL_6GBPS_SAS_BRANDING;
break;
default:
- ioc_info(ioc, "Dell 6Gbps HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Dell 6Gbps HBA";
break;
}
break;
case MPI25_MFGPAGE_DEVID_SAS3008:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_DELL_12G_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_DELL_12G_HBA_BRANDING);
+ b = MPT3SAS_DELL_12G_HBA_BRANDING;
break;
default:
- ioc_info(ioc, "Dell 12Gbps HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Dell 12Gbps HBA";
break;
}
break;
default:
- ioc_info(ioc, "Dell HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Dell HBA";
break;
}
break;
@@ -4346,42 +4320,34 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI25_MFGPAGE_DEVID_SAS3008:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_CISCO_12G_8E_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_CISCO_12G_8E_HBA_BRANDING);
+ b = MPT3SAS_CISCO_12G_8E_HBA_BRANDING;
break;
case MPT3SAS_CISCO_12G_8I_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_CISCO_12G_8I_HBA_BRANDING);
+ b = MPT3SAS_CISCO_12G_8I_HBA_BRANDING;
break;
case MPT3SAS_CISCO_12G_AVILA_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
+ b = MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING;
break;
default:
- ioc_info(ioc, "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Cisco 12Gbps SAS HBA";
break;
}
break;
case MPI25_MFGPAGE_DEVID_SAS3108_1:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_CISCO_12G_AVILA_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
+ b = MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING;
break;
case MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_SSDID:
- ioc_info(ioc, "%s\n",
- MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_BRANDING);
+ b = MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_BRANDING;
break;
default:
- ioc_info(ioc, "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Cisco 12Gbps SAS HBA";
break;
}
break;
default:
- ioc_info(ioc, "Cisco SAS HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "Cisco SAS HBA";
break;
}
break;
@@ -4390,47 +4356,45 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI2_MFGPAGE_DEVID_SAS2004:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
+ b = MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING;
break;
default:
- ioc_info(ioc, "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "HP 6Gbps SAS HBA";
break;
}
break;
case MPI2_MFGPAGE_DEVID_SAS2308_2:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_HP_2_4_INTERNAL_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_HP_2_4_INTERNAL_BRANDING);
+ b = MPT2SAS_HP_2_4_INTERNAL_BRANDING;
break;
case MPT2SAS_HP_2_4_EXTERNAL_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
+ b = MPT2SAS_HP_2_4_EXTERNAL_BRANDING;
break;
case MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
+ b = MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING;
break;
case MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID:
- ioc_info(ioc, "%s\n",
- MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
+ b = MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING;
break;
default:
- ioc_info(ioc, "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "HP 6Gbps SAS HBA";
break;
}
break;
default:
- ioc_info(ioc, "HP SAS HBA: Subsystem ID: 0x%X\n",
- ioc->pdev->subsystem_device);
+ v = "HP SAS HBA";
break;
}
default:
break;
}
+
+ if (b)
+ ioc_info(ioc, "%s\n", b);
+ else if (v)
+ ioc_info(ioc, "%s: Subsystem ID: 0x%X\n",
+ v, ioc->pdev->subsystem_device);
}
/**
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