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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/alpha/kernel
parent05d3ac267a9d10af6ca370afe21802333aad1d5c (diff)
downloadlinux-d5341942d784134f2997b3ff82cd63cf71d1f932.tar.bz2
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/alpha/kernel')
-rw-r--r--arch/alpha/kernel/sys_alcor.c2
-rw-r--r--arch/alpha/kernel/sys_cabriolet.c6
-rw-r--r--arch/alpha/kernel/sys_dp264.c8
-rw-r--r--arch/alpha/kernel/sys_eb64p.c2
-rw-r--r--arch/alpha/kernel/sys_eiger.c2
-rw-r--r--arch/alpha/kernel/sys_marvel.c2
-rw-r--r--arch/alpha/kernel/sys_miata.c2
-rw-r--r--arch/alpha/kernel/sys_mikasa.c2
-rw-r--r--arch/alpha/kernel/sys_nautilus.c2
-rw-r--r--arch/alpha/kernel/sys_noritake.c2
-rw-r--r--arch/alpha/kernel/sys_rawhide.c2
-rw-r--r--arch/alpha/kernel/sys_ruffian.c2
-rw-r--r--arch/alpha/kernel/sys_rx164.c2
-rw-r--r--arch/alpha/kernel/sys_sable.c4
-rw-r--r--arch/alpha/kernel/sys_sio.c4
-rw-r--r--arch/alpha/kernel/sys_sx164.c2
-rw-r--r--arch/alpha/kernel/sys_takara.c4
-rw-r--r--arch/alpha/kernel/sys_titan.c2
-rw-r--r--arch/alpha/kernel/sys_wildfire.c2
19 files changed, 27 insertions, 27 deletions
diff --git a/arch/alpha/kernel/sys_alcor.c b/arch/alpha/kernel/sys_alcor.c
index 0e1439904cdb..8606d77e5163 100644
--- a/arch/alpha/kernel/sys_alcor.c
+++ b/arch/alpha/kernel/sys_alcor.c
@@ -183,7 +183,7 @@ alcor_init_irq(void)
*/
static int __init
-alcor_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+alcor_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[7][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_cabriolet.c b/arch/alpha/kernel/sys_cabriolet.c
index c8c112d51584..1029619fb6c0 100644
--- a/arch/alpha/kernel/sys_cabriolet.c
+++ b/arch/alpha/kernel/sys_cabriolet.c
@@ -175,7 +175,7 @@ pc164_init_irq(void)
*/
static inline int __init
-eb66p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eb66p_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -205,7 +205,7 @@ eb66p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
*/
static inline int __init
-cabriolet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+cabriolet_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -289,7 +289,7 @@ cia_cab_init_pci(void)
*/
static inline int __init
-alphapc164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+alphapc164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[7][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c
index f8856829c22a..bb7f0c7cb17a 100644
--- a/arch/alpha/kernel/sys_dp264.c
+++ b/arch/alpha/kernel/sys_dp264.c
@@ -382,7 +382,7 @@ isa_irq_fixup(struct pci_dev *dev, int irq)
}
static int __init
-dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+dp264_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[6][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -404,7 +404,7 @@ dp264_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static int __init
-monet_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+monet_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[13][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -466,7 +466,7 @@ monet_swizzle(struct pci_dev *dev, u8 *pinp)
}
static int __init
-webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+webbrick_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[13][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -488,7 +488,7 @@ webbrick_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static int __init
-clipper_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+clipper_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[7][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_eb64p.c b/arch/alpha/kernel/sys_eb64p.c
index a7a23b40eec5..3c6c13cd8b19 100644
--- a/arch/alpha/kernel/sys_eb64p.c
+++ b/arch/alpha/kernel/sys_eb64p.c
@@ -169,7 +169,7 @@ eb64p_init_irq(void)
*/
static int __init
-eb64p_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eb64p_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_eiger.c b/arch/alpha/kernel/sys_eiger.c
index a60cd5b2621e..35f480db7719 100644
--- a/arch/alpha/kernel/sys_eiger.c
+++ b/arch/alpha/kernel/sys_eiger.c
@@ -144,7 +144,7 @@ eiger_init_irq(void)
}
static int __init
-eiger_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+eiger_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
u8 irq_orig;
diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c
index 388b99d1779d..95cfc83ece8f 100644
--- a/arch/alpha/kernel/sys_marvel.c
+++ b/arch/alpha/kernel/sys_marvel.c
@@ -318,7 +318,7 @@ marvel_init_irq(void)
}
static int
-marvel_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+marvel_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
struct pci_controller *hose = dev->sysdata;
struct io7_port *io7_port = hose->sysdata;
diff --git a/arch/alpha/kernel/sys_miata.c b/arch/alpha/kernel/sys_miata.c
index 61ccd95579ec..258da684670b 100644
--- a/arch/alpha/kernel/sys_miata.c
+++ b/arch/alpha/kernel/sys_miata.c
@@ -151,7 +151,7 @@ miata_init_irq(void)
*/
static int __init
-miata_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+miata_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[18][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_mikasa.c b/arch/alpha/kernel/sys_mikasa.c
index 0e6e4697a025..c0fd7284dec3 100644
--- a/arch/alpha/kernel/sys_mikasa.c
+++ b/arch/alpha/kernel/sys_mikasa.c
@@ -146,7 +146,7 @@ mikasa_init_irq(void)
*/
static int __init
-mikasa_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+mikasa_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[8][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_nautilus.c b/arch/alpha/kernel/sys_nautilus.c
index 99c0f46f6b9c..4112200307c7 100644
--- a/arch/alpha/kernel/sys_nautilus.c
+++ b/arch/alpha/kernel/sys_nautilus.c
@@ -65,7 +65,7 @@ nautilus_init_irq(void)
}
static int __init
-nautilus_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+nautilus_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
/* Preserve the IRQ set up by the console. */
diff --git a/arch/alpha/kernel/sys_noritake.c b/arch/alpha/kernel/sys_noritake.c
index a00ac7087167..21725283cdd7 100644
--- a/arch/alpha/kernel/sys_noritake.c
+++ b/arch/alpha/kernel/sys_noritake.c
@@ -194,7 +194,7 @@ noritake_init_irq(void)
*/
static int __init
-noritake_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+noritake_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[15][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_rawhide.c b/arch/alpha/kernel/sys_rawhide.c
index 7f52161f3d88..a125d6bea7e1 100644
--- a/arch/alpha/kernel/sys_rawhide.c
+++ b/arch/alpha/kernel/sys_rawhide.c
@@ -223,7 +223,7 @@ rawhide_init_irq(void)
*/
static int __init
-rawhide_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rawhide_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_ruffian.c b/arch/alpha/kernel/sys_ruffian.c
index 8de1046fe91e..915b97570c62 100644
--- a/arch/alpha/kernel/sys_ruffian.c
+++ b/arch/alpha/kernel/sys_ruffian.c
@@ -120,7 +120,7 @@ ruffian_kill_arch (int mode)
*/
static int __init
-ruffian_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+ruffian_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[11][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_rx164.c b/arch/alpha/kernel/sys_rx164.c
index 216d94d9c0c1..b172b27555a7 100644
--- a/arch/alpha/kernel/sys_rx164.c
+++ b/arch/alpha/kernel/sys_rx164.c
@@ -144,7 +144,7 @@ rx164_init_irq(void)
*/
static int __init
-rx164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+rx164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
#if 0
static char irq_tab_pass1[6][5] __initdata = {
diff --git a/arch/alpha/kernel/sys_sable.c b/arch/alpha/kernel/sys_sable.c
index da714e427c5f..98d1dbffe98f 100644
--- a/arch/alpha/kernel/sys_sable.c
+++ b/arch/alpha/kernel/sys_sable.c
@@ -194,7 +194,7 @@ sable_init_irq(void)
*/
static int __init
-sable_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+sable_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[9][5] __initdata = {
/*INT INTA INTB INTC INTD */
@@ -376,7 +376,7 @@ lynx_init_irq(void)
*/
static int __init
-lynx_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+lynx_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[19][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_sio.c b/arch/alpha/kernel/sys_sio.c
index 85b4aea01ef8..47bec1e97d1c 100644
--- a/arch/alpha/kernel/sys_sio.c
+++ b/arch/alpha/kernel/sys_sio.c
@@ -146,7 +146,7 @@ sio_fixup_irq_levels(unsigned int level_bits)
}
static inline int __init
-noname_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+noname_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
/*
* The Noname board has 5 PCI slots with each of the 4
@@ -185,7 +185,7 @@ noname_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
}
static inline int __init
-p2k_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+p2k_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[][5] __initdata = {
/*INT A B C D */
diff --git a/arch/alpha/kernel/sys_sx164.c b/arch/alpha/kernel/sys_sx164.c
index 41d4ad4c7c44..73e1c317afcb 100644
--- a/arch/alpha/kernel/sys_sx164.c
+++ b/arch/alpha/kernel/sys_sx164.c
@@ -95,7 +95,7 @@ sx164_init_irq(void)
*/
static int __init
-sx164_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+sx164_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[5][5] __initdata = {
/*INT INTA INTB INTC INTD */
diff --git a/arch/alpha/kernel/sys_takara.c b/arch/alpha/kernel/sys_takara.c
index a31f8cd9bd6b..2ae99ad6975e 100644
--- a/arch/alpha/kernel/sys_takara.c
+++ b/arch/alpha/kernel/sys_takara.c
@@ -157,7 +157,7 @@ takara_init_irq(void)
*/
static int __init
-takara_map_irq_srm(struct pci_dev *dev, u8 slot, u8 pin)
+takara_map_irq_srm(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[15][5] __initdata = {
{ 16+3, 16+3, 16+3, 16+3, 16+3}, /* slot 6 == device 3 */
@@ -188,7 +188,7 @@ takara_map_irq_srm(struct pci_dev *dev, u8 slot, u8 pin)
}
static int __init
-takara_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+takara_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[15][5] __initdata = {
{ 16+3, 16+3, 16+3, 16+3, 16+3}, /* slot 6 == device 3 */
diff --git a/arch/alpha/kernel/sys_titan.c b/arch/alpha/kernel/sys_titan.c
index 6994407e242a..f47b30a2a117 100644
--- a/arch/alpha/kernel/sys_titan.c
+++ b/arch/alpha/kernel/sys_titan.c
@@ -305,7 +305,7 @@ titan_late_init(void)
}
static int __devinit
-titan_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+titan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
u8 intline;
int irq;
diff --git a/arch/alpha/kernel/sys_wildfire.c b/arch/alpha/kernel/sys_wildfire.c
index d92cdc715c65..17c85a65e7b0 100644
--- a/arch/alpha/kernel/sys_wildfire.c
+++ b/arch/alpha/kernel/sys_wildfire.c
@@ -290,7 +290,7 @@ wildfire_device_interrupt(unsigned long vector)
*/
static int __init
-wildfire_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+wildfire_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
static char irq_tab[8][5] __initdata = {
/*INT INTA INTB INTC INTD */