From: "Saheed O. Bolarinwa" <refactormyself@gmail.com>
To: helgaas@kernel.org, Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>
Cc: "Saheed O. Bolarinwa" <refactormyself@gmail.com>,
bjorn@helgaas.com, skhan@linuxfoundation.org,
linux-pci@vger.kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org,
linux-kernel@vger.kernel.org, linux-sh@vger.kernel.org
Subject: [RFC PATCH 24/35] sh: Change PCIBIOS_SUCCESSFUL to 0
Date: Mon, 13 Jul 2020 14:22:36 +0200 [thread overview]
Message-ID: <20200713122247.10985-25-refactormyself@gmail.com> (raw)
In-Reply-To: <20200713122247.10985-1-refactormyself@gmail.com>
In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept.
Their scope should be limited within arch/x86.
Change all PCIBIOS_SUCCESSFUL to 0
Signed-off-by: "Saheed O. Bolarinwa" <refactormyself@gmail.com>
---
arch/sh/drivers/pci/common.c | 2 +-
arch/sh/drivers/pci/ops-dreamcast.c | 4 ++--
arch/sh/drivers/pci/ops-sh4.c | 4 ++--
arch/sh/drivers/pci/ops-sh7786.c | 8 ++++----
arch/sh/drivers/pci/pci.c | 2 +-
5 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/sh/drivers/pci/common.c b/arch/sh/drivers/pci/common.c
index fe163ecd0719..ee27cdfd3e68 100644
--- a/arch/sh/drivers/pci/common.c
+++ b/arch/sh/drivers/pci/common.c
@@ -61,7 +61,7 @@ int __init pci_is_66mhz_capable(struct pci_channel *hose,
continue;
if (early_read_config_word(hose, top_bus, current_bus,
pci_devfn, PCI_VENDOR_ID, &vid) !=
- PCIBIOS_SUCCESSFUL)
+ 0)
continue;
if (vid == 0xffff)
continue;
diff --git a/arch/sh/drivers/pci/ops-dreamcast.c b/arch/sh/drivers/pci/ops-dreamcast.c
index 517a8a9702f6..431cd006951f 100644
--- a/arch/sh/drivers/pci/ops-dreamcast.c
+++ b/arch/sh/drivers/pci/ops-dreamcast.c
@@ -56,7 +56,7 @@ static int gapspci_read(struct pci_bus *bus, unsigned int devfn, int where, int
case 4: *val = inl(GAPSPCI_BBA_CONFIG+where); break;
}
- return PCIBIOS_SUCCESSFUL;
+ return 0;
}
static int gapspci_write(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 val)
@@ -70,7 +70,7 @@ static int gapspci_write(struct pci_bus *bus, unsigned int devfn, int where, int
case 4: outl((u32)val, GAPSPCI_BBA_CONFIG+where); break;
}
- return PCIBIOS_SUCCESSFUL;
+ return 0;
}
struct pci_ops gapspci_pci_ops = {
diff --git a/arch/sh/drivers/pci/ops-sh4.c b/arch/sh/drivers/pci/ops-sh4.c
index a205be3bfc4a..4d757e5f38c6 100644
--- a/arch/sh/drivers/pci/ops-sh4.c
+++ b/arch/sh/drivers/pci/ops-sh4.c
@@ -49,7 +49,7 @@ static int sh4_pci_read(struct pci_bus *bus, unsigned int devfn,
return PCIBIOS_FUNC_NOT_SUPPORTED;
}
- return PCIBIOS_SUCCESSFUL;
+ return 0;
}
/*
@@ -90,7 +90,7 @@ static int sh4_pci_write(struct pci_bus *bus, unsigned int devfn,
pci_write_reg(chan, data, SH4_PCIPDR);
- return PCIBIOS_SUCCESSFUL;
+ return 0;
}
struct pci_ops sh4_pci_ops = {
diff --git a/arch/sh/drivers/pci/ops-sh7786.c b/arch/sh/drivers/pci/ops-sh7786.c
index a10f9f4ebd7f..7c329e467360 100644
--- a/arch/sh/drivers/pci/ops-sh7786.c
+++ b/arch/sh/drivers/pci/ops-sh7786.c
@@ -52,7 +52,7 @@ static int sh7786_pcie_config_access(unsigned char access_type,
else
pci_write_reg(chan, *data, PCI_REG(reg));
- return PCIBIOS_SUCCESSFUL;
+ return 0;
} else if (dev > 1)
return PCIBIOS_DEVICE_NOT_FOUND;
}
@@ -83,7 +83,7 @@ static int sh7786_pcie_config_access(unsigned char access_type,
/* Disable the configuration access */
pci_write_reg(chan, 0, SH4A_PCIEPCTLR);
- return PCIBIOS_SUCCESSFUL;
+ return 0;
}
static int sh7786_pcie_read(struct pci_bus *bus, unsigned int devfn,
@@ -101,7 +101,7 @@ static int sh7786_pcie_read(struct pci_bus *bus, unsigned int devfn,
raw_spin_lock_irqsave(&pci_config_lock, flags);
ret = sh7786_pcie_config_access(PCI_ACCESS_READ, bus,
devfn, where, &data);
- if (ret != PCIBIOS_SUCCESSFUL) {
+ if (ret != 0) {
*val = 0xffffffff;
goto out;
}
@@ -137,7 +137,7 @@ static int sh7786_pcie_write(struct pci_bus *bus, unsigned int devfn,
raw_spin_lock_irqsave(&pci_config_lock, flags);
ret = sh7786_pcie_config_access(PCI_ACCESS_READ, bus,
devfn, where, &data);
- if (ret != PCIBIOS_SUCCESSFUL)
+ if (ret != 0)
goto out;
dev_dbg(&bus->dev, "pcie-config-write: bus=%3d devfn=0x%04x "
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index c7784e156964..77130f035fdd 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -204,7 +204,7 @@ pcibios_bus_report_status_early(struct pci_channel *hose,
continue;
ret = early_read_config_word(hose, top_bus, current_bus,
pci_devfn, PCI_STATUS, &status);
- if (ret != PCIBIOS_SUCCESSFUL)
+ if (ret != 0)
continue;
if (status == 0xffff)
continue;
--
2.18.2
next prev parent reply other threads:[~2020-07-13 13:24 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200713122247.10985-1-refactormyself@gmail.com>
2020-07-13 12:22 ` [RFC PATCH 01/35] xen-pciback: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 02/35] ssb: " Saheed O. Bolarinwa
2020-07-13 17:16 ` Larry Finger
2020-07-13 19:13 ` Saheed Bolarinwa
2020-07-13 18:29 ` Arnd Bergmann
2020-07-13 18:35 ` Larry Finger
2020-07-13 12:22 ` [RFC PATCH 03/35] scsi: ipr: " Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 04/35] scsi: ipr: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 05/35] PCI: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 06/35] PCI: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 13:59 ` Gustavo Pimentel
2020-07-13 12:22 ` [RFC PATCH 07/35] PCI: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 08/35] PCI: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 09/35] nvme-pci: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 16:42 ` Rajashekar, Revanth
2020-07-13 18:24 ` Saheed Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 10/35] nvme-pci: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 11/35] r8169: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 12/35] r8169: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 13:45 ` Heiner Kallweit
2020-07-13 13:09 ` Saheed Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 13/35] cxl: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 14/35] i2c/busses: " Saheed O. Bolarinwa
2020-07-17 14:58 ` Jean Delvare
2020-07-18 19:05 ` Saheed Bolarinwa
2020-07-22 11:06 ` Wolfram Sang
2020-07-13 12:22 ` [RFC PATCH 15/35] i2c/busses: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-17 15:11 ` Jean Delvare
2020-07-13 12:22 ` [RFC PATCH 16/35] hwmon: (sis5595) Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-14 5:02 ` Guenter Roeck
2020-07-13 12:22 ` [RFC PATCH 17/35] hwmon: (sis5595) Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-14 5:04 ` Guenter Roeck
2020-07-13 12:22 ` [RFC PATCH 18/35] bcma: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 19/35] atm: " Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 20/35] atm: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 21/35] atm: Fix Style ERROR- assignment in if condition Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 22/35] unicore32: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 23/35] sparc/PCI: " Saheed O. Bolarinwa
2020-07-13 12:22 ` Saheed O. Bolarinwa [this message]
2020-07-20 21:41 ` [RFC PATCH 24/35] sh: " Rich Felker
2020-07-13 12:22 ` [RFC PATCH 25/35] sh: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 26/35] powerpc: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 27/35] powerpc: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 28/35] mips: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 29/35] mips: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 30/35] microblaze: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 31/35] m68k: " Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 32/35] arm/PCI: " Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 33/35] arm/PCI: Tidy Success/Failure checks Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 34/35] PCI: Change PCIBIOS_SUCCESSFUL to 0 Saheed O. Bolarinwa
2020-07-13 12:22 ` [RFC PATCH 35/35] alpha: Tidy Success/Failure checks Saheed O. Bolarinwa
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