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authorRalf Baechle <ralf@linux-mips.org>2011-06-10 15:30:21 +0100
committerJesse Barnes <jbarnes@virtuousgeek.org>2011-07-22 08:26:06 -0700
commitd5341942d784134f2997b3ff82cd63cf71d1f932 (patch)
tree355ad81a15d031bbfe7dd94ee6696d8889c926d0 /arch/arm/mach-orion5x
parent05d3ac267a9d10af6ca370afe21802333aad1d5c (diff)
PCI: Make the struct pci_dev * argument of pci_fixup_irqs const.
Aside of the usual motivation for constification, this function has a history of being abused a hook for interrupt and other fixups so I turned this function const ages ago in the MIPS code but it should be done treewide. Due to function pointer passing in varous places a few other functions had to be constified as well. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> To: Anton Vorontsov <avorontsov@mvista.com> To: Chris Metcalf <cmetcalf@tilera.com> To: Colin Cross <ccross@android.com> Acked-by: "David S. Miller" <davem@davemloft.net> To: Eric Miao <eric.y.miao@gmail.com> To: Erik Gilling <konkers@android.com> Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> To: "H. Peter Anvin" <hpa@zytor.com> To: Imre Kaloz <kaloz@openwrt.org> To: Ingo Molnar <mingo@redhat.com> To: Ivan Kokshaysky <ink@jurassic.park.msu.ru> To: Jesse Barnes <jbarnes@virtuousgeek.org> To: Krzysztof Halasa <khc@pm.waw.pl> To: Lennert Buytenhek <kernel@wantstofly.org> To: Matt Turner <mattst88@gmail.com> To: Nicolas Pitre <nico@fluxnic.net> To: Olof Johansson <olof@lixom.net> Acked-by: Paul Mundt <lethal@linux-sh.org> To: Richard Henderson <rth@twiddle.net> To: Russell King <linux@arm.linux.org.uk> To: Thomas Gleixner <tglx@linutronix.de> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: linux-alpha@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: linux-pci@vger.kernel.org Cc: linux-sh@vger.kernel.org Cc: linux-tegra@vger.kernel.org Cc: sparclinux@vger.kernel.org Cc: x86@kernel.org Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/arm/mach-orion5x')
-rw-r--r--arch/arm/mach-orion5x/common.h2
-rw-r--r--arch/arm/mach-orion5x/db88f5281-setup.c3
-rw-r--r--arch/arm/mach-orion5x/dns323-setup.c4
-rw-r--r--arch/arm/mach-orion5x/kurobox_pro-setup.c3
-rw-r--r--arch/arm/mach-orion5x/mss2-setup.c2
-rw-r--r--arch/arm/mach-orion5x/pci.c2
-rw-r--r--arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c2
-rw-r--r--arch/arm/mach-orion5x/rd88f5181l-ge-setup.c2
-rw-r--r--arch/arm/mach-orion5x/rd88f5182-setup.c3
-rw-r--r--arch/arm/mach-orion5x/terastation_pro2-setup.c2
-rw-r--r--arch/arm/mach-orion5x/ts209-setup.c3
-rw-r--r--arch/arm/mach-orion5x/ts409-setup.c3
-rw-r--r--arch/arm/mach-orion5x/wnr854t-setup.c3
-rw-r--r--arch/arm/mach-orion5x/wrt350n-v2-setup.c3
14 files changed, 22 insertions, 15 deletions
diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h
index f2b2b35e8646..3e5499dda49a 100644
--- a/arch/arm/mach-orion5x/common.h
+++ b/arch/arm/mach-orion5x/common.h
@@ -51,7 +51,7 @@ void orion5x_pci_disable(void);
void orion5x_pci_set_cardbus_mode(void);
int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys);
struct pci_bus *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys);
-int orion5x_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin);
+int orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
struct machine_desc;
struct meminfo;
diff --git a/arch/arm/mach-orion5x/db88f5281-setup.c b/arch/arm/mach-orion5x/db88f5281-setup.c
index f95d3cb01cbf..a3e3e9e5e328 100644
--- a/arch/arm/mach-orion5x/db88f5281-setup.c
+++ b/arch/arm/mach-orion5x/db88f5281-setup.c
@@ -237,7 +237,8 @@ void __init db88f5281_pci_preinit(void)
}
}
-static int __init db88f5281_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init db88f5281_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/dns323-setup.c b/arch/arm/mach-orion5x/dns323-setup.c
index 855e0e77d563..a6eddae82a0b 100644
--- a/arch/arm/mach-orion5x/dns323-setup.c
+++ b/arch/arm/mach-orion5x/dns323-setup.c
@@ -70,14 +70,14 @@ enum {
* PCI setup
*/
-static int __init dns323_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init dns323_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
/*
* Check for devices with hard-wired IRQs.
*/
- irq = orion5x_pci_map_irq(dev, slot, pin);
+ irq = orion5x_pci_map_irq(const dev, slot, pin);
if (irq != -1)
return irq;
diff --git a/arch/arm/mach-orion5x/kurobox_pro-setup.c b/arch/arm/mach-orion5x/kurobox_pro-setup.c
index c0eb6462633f..00381249d766 100644
--- a/arch/arm/mach-orion5x/kurobox_pro-setup.c
+++ b/arch/arm/mach-orion5x/kurobox_pro-setup.c
@@ -119,7 +119,8 @@ static struct platform_device kurobox_pro_nor_flash = {
* PCI
****************************************************************************/
-static int __init kurobox_pro_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init kurobox_pro_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/mss2-setup.c b/arch/arm/mach-orion5x/mss2-setup.c
index 59263b73d1e4..ef3bb8e9a4c2 100644
--- a/arch/arm/mach-orion5x/mss2-setup.c
+++ b/arch/arm/mach-orion5x/mss2-setup.c
@@ -73,7 +73,7 @@ static struct platform_device mss2_nor_flash = {
/****************************************************************************
* PCI setup
****************************************************************************/
-static int __init mss2_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init mss2_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index e8706f15a670..0415250396d4 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -587,7 +587,7 @@ struct pci_bus __init *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys
return bus;
}
-int __init orion5x_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+int __init orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int bus = dev->bus->number;
diff --git a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
index 9eec7c2375e9..291d22bf44c9 100644
--- a/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
@@ -131,7 +131,7 @@ static void __init rd88f5181l_fxo_init(void)
}
static int __init
-rd88f5181l_fxo_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rd88f5181l_fxo_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
index 0cc90bbfd326..3f02362e1632 100644
--- a/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
@@ -140,7 +140,7 @@ static void __init rd88f5181l_ge_init(void)
}
static int __init
-rd88f5181l_ge_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rd88f5181l_ge_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/rd88f5182-setup.c b/arch/arm/mach-orion5x/rd88f5182-setup.c
index 48da39b9bdb0..27fd38e658bd 100644
--- a/arch/arm/mach-orion5x/rd88f5182-setup.c
+++ b/arch/arm/mach-orion5x/rd88f5182-setup.c
@@ -172,7 +172,8 @@ void __init rd88f5182_pci_preinit(void)
}
}
-static int __init rd88f5182_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init rd88f5182_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/terastation_pro2-setup.c b/arch/arm/mach-orion5x/terastation_pro2-setup.c
index 29ce826c3c21..a34e4fac72b0 100644
--- a/arch/arm/mach-orion5x/terastation_pro2-setup.c
+++ b/arch/arm/mach-orion5x/terastation_pro2-setup.c
@@ -100,7 +100,7 @@ void __init tsp2_pci_preinit(void)
}
}
-static int __init tsp2_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init tsp2_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/ts209-setup.c b/arch/arm/mach-orion5x/ts209-setup.c
index 47162fd5f044..c9831614e355 100644
--- a/arch/arm/mach-orion5x/ts209-setup.c
+++ b/arch/arm/mach-orion5x/ts209-setup.c
@@ -143,7 +143,8 @@ void __init qnap_ts209_pci_preinit(void)
}
}
-static int __init qnap_ts209_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init qnap_ts209_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/ts409-setup.c b/arch/arm/mach-orion5x/ts409-setup.c
index 5aacc7ac5cf4..cc33b2222bad 100644
--- a/arch/arm/mach-orion5x/ts409-setup.c
+++ b/arch/arm/mach-orion5x/ts409-setup.c
@@ -121,7 +121,8 @@ static struct platform_device qnap_ts409_nor_flash = {
* PCI
****************************************************************************/
-static int __init qnap_ts409_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init qnap_ts409_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/wnr854t-setup.c b/arch/arm/mach-orion5x/wnr854t-setup.c
index 444a1c7fdfd6..2653595f901c 100644
--- a/arch/arm/mach-orion5x/wnr854t-setup.c
+++ b/arch/arm/mach-orion5x/wnr854t-setup.c
@@ -133,7 +133,8 @@ static void __init wnr854t_init(void)
platform_device_register(&wnr854t_nor_flash);
}
-static int __init wnr854t_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init wnr854t_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;
diff --git a/arch/arm/mach-orion5x/wrt350n-v2-setup.c b/arch/arm/mach-orion5x/wrt350n-v2-setup.c
index d1952be0ae1c..251ef1543e53 100644
--- a/arch/arm/mach-orion5x/wrt350n-v2-setup.c
+++ b/arch/arm/mach-orion5x/wrt350n-v2-setup.c
@@ -221,7 +221,8 @@ static void __init wrt350n_v2_init(void)
platform_device_register(&wrt350n_v2_button_device);
}
-static int __init wrt350n_v2_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int __init wrt350n_v2_pci_map_irq(const struct pci_dev *dev, u8 slot,
+ u8 pin)
{
int irq;