PCI/MSI: Rename mask/unmask_msi_irq treewide
The PCI/MSI irq chip callbacks mask/unmask_msi_irq have been renamed
to pci_msi_mask/unmask_irq to mark them PCI specific. Rename all usage
sites. The conversion helper functions are kept around to avoid
conflicts in next and will be removed after merging into mainline.
Coccinelle assisted conversion. No functional change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: x86@kernel.org
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Murali Karicheri <m-karicheri2@ti.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Mohit Kumar <mohit.kumar@st.com>
Cc: Simon Horman <horms@verge.net.au>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Yijing Wang <wangyijing@huawei.com>
diff --git a/arch/arm/mach-iop13xx/msi.c b/arch/arm/mach-iop13xx/msi.c
index 3f7739c..9f89e76 100644
--- a/arch/arm/mach-iop13xx/msi.c
+++ b/arch/arm/mach-iop13xx/msi.c
@@ -126,10 +126,10 @@
static struct irq_chip iop13xx_msi_chip = {
.name = "PCI-MSI",
.irq_ack = iop13xx_msi_nop,
- .irq_enable = unmask_msi_irq,
- .irq_disable = mask_msi_irq,
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
+ .irq_enable = pci_msi_unmask_irq,
+ .irq_disable = pci_msi_mask_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
};
int arch_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
diff --git a/arch/ia64/kernel/msi_ia64.c b/arch/ia64/kernel/msi_ia64.c
index 35b10dd..8ae36ea 100644
--- a/arch/ia64/kernel/msi_ia64.c
+++ b/arch/ia64/kernel/msi_ia64.c
@@ -102,8 +102,8 @@
*/
static struct irq_chip ia64_msi_chip = {
.name = "PCI-MSI",
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
.irq_ack = ia64_ack_msi_irq,
#ifdef CONFIG_SMP
.irq_set_affinity = ia64_set_msi_irq_affinity,
diff --git a/arch/ia64/sn/kernel/msi_sn.c b/arch/ia64/sn/kernel/msi_sn.c
index 433cafe..a0eb27b 100644
--- a/arch/ia64/sn/kernel/msi_sn.c
+++ b/arch/ia64/sn/kernel/msi_sn.c
@@ -228,8 +228,8 @@
static struct irq_chip sn_msi_chip = {
.name = "PCI-MSI",
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
.irq_ack = sn_ack_msi_irq,
#ifdef CONFIG_SMP
.irq_set_affinity = sn_set_msi_irq_affinity,
diff --git a/arch/mips/pci/msi-xlp.c b/arch/mips/pci/msi-xlp.c
index 81ea2b4..aa7dea3e 100644
--- a/arch/mips/pci/msi-xlp.c
+++ b/arch/mips/pci/msi-xlp.c
@@ -217,7 +217,7 @@
msixvec = nlm_irq_msixvec(d->irq);
link = nlm_irq_msixlink(msixvec);
- mask_msi_irq(d);
+ pci_msi_mask_irq(d);
md = irq_data_get_irq_handler_data(d);
/* Ack MSI on bridge */
@@ -239,10 +239,10 @@
static struct irq_chip xlp_msix_chip = {
.name = "XLP-MSIX",
- .irq_enable = unmask_msi_irq,
- .irq_disable = mask_msi_irq,
+ .irq_enable = pci_msi_unmask_irq,
+ .irq_disable = pci_msi_mask_irq,
.irq_mask_ack = xlp_msix_mask_ack,
- .irq_unmask = unmask_msi_irq,
+ .irq_unmask = pci_msi_unmask_irq,
};
void arch_teardown_msi_irq(unsigned int irq)
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 26fa343..0883994 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -301,9 +301,9 @@
}
static struct irq_chip msic_irq_chip = {
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
- .irq_shutdown = mask_msi_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
+ .irq_shutdown = pci_msi_mask_irq,
.name = "AXON-MSI",
};
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
index bd5a9f7..19d4b2c 100644
--- a/arch/powerpc/sysdev/fsl_msi.c
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -82,8 +82,8 @@
static struct irq_chip fsl_msi_chip = {
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
.irq_ack = fsl_msi_end_irq,
.irq_print_chip = fsl_msi_print_chip,
};
diff --git a/arch/powerpc/sysdev/mpic_pasemi_msi.c b/arch/powerpc/sysdev/mpic_pasemi_msi.c
index 45a6f40..45c114b 100644
--- a/arch/powerpc/sysdev/mpic_pasemi_msi.c
+++ b/arch/powerpc/sysdev/mpic_pasemi_msi.c
@@ -42,7 +42,7 @@
static void mpic_pasemi_msi_mask_irq(struct irq_data *data)
{
pr_debug("mpic_pasemi_msi_mask_irq %d\n", data->irq);
- mask_msi_irq(data);
+ pci_msi_mask_irq(data);
mpic_mask_irq(data);
}
@@ -50,7 +50,7 @@
{
pr_debug("mpic_pasemi_msi_unmask_irq %d\n", data->irq);
mpic_unmask_irq(data);
- unmask_msi_irq(data);
+ pci_msi_unmask_irq(data);
}
static struct irq_chip mpic_pasemi_msi_chip = {
diff --git a/arch/powerpc/sysdev/mpic_u3msi.c b/arch/powerpc/sysdev/mpic_u3msi.c
index ac6f1f9..0dff1cd 100644
--- a/arch/powerpc/sysdev/mpic_u3msi.c
+++ b/arch/powerpc/sysdev/mpic_u3msi.c
@@ -25,14 +25,14 @@
static void mpic_u3msi_mask_irq(struct irq_data *data)
{
- mask_msi_irq(data);
+ pci_msi_mask_irq(data);
mpic_mask_irq(data);
}
static void mpic_u3msi_unmask_irq(struct irq_data *data)
{
mpic_unmask_irq(data);
- unmask_msi_irq(data);
+ pci_msi_unmask_irq(data);
}
static struct irq_chip mpic_u3msi_chip = {
diff --git a/arch/powerpc/sysdev/xics/ics-opal.c b/arch/powerpc/sysdev/xics/ics-opal.c
index 3c6ee1b..4ba554e 100644
--- a/arch/powerpc/sysdev/xics/ics-opal.c
+++ b/arch/powerpc/sysdev/xics/ics-opal.c
@@ -73,7 +73,7 @@
* at that level, so we do it here by hand.
*/
if (d->msi_desc)
- unmask_msi_irq(d);
+ pci_msi_unmask_irq(d);
#endif
/* unmask it */
diff --git a/arch/powerpc/sysdev/xics/ics-rtas.c b/arch/powerpc/sysdev/xics/ics-rtas.c
index 936575d..bc81335b 100644
--- a/arch/powerpc/sysdev/xics/ics-rtas.c
+++ b/arch/powerpc/sysdev/xics/ics-rtas.c
@@ -76,7 +76,7 @@
* at that level, so we do it here by hand.
*/
if (d->msi_desc)
- unmask_msi_irq(d);
+ pci_msi_unmask_irq(d);
#endif
/* unmask it */
ics_rtas_unmask_irq(d);
diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index fb54bbd..d59c825 100644
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -50,8 +50,8 @@
static struct irq_chip zpci_irq_chip = {
.name = "zPCI",
- .irq_unmask = unmask_msi_irq,
- .irq_mask = mask_msi_irq,
+ .irq_unmask = pci_msi_unmask_irq,
+ .irq_mask = pci_msi_mask_irq,
};
static DECLARE_BITMAP(zpci_domain, ZPCI_NR_DEVICES);
diff --git a/arch/sparc/kernel/pci_msi.c b/arch/sparc/kernel/pci_msi.c
index 73db0ed..84e16d8 100644
--- a/arch/sparc/kernel/pci_msi.c
+++ b/arch/sparc/kernel/pci_msi.c
@@ -111,10 +111,10 @@
static struct irq_chip msi_irq = {
.name = "PCI-MSI",
- .irq_mask = mask_msi_irq,
- .irq_unmask = unmask_msi_irq,
- .irq_enable = unmask_msi_irq,
- .irq_disable = mask_msi_irq,
+ .irq_mask = pci_msi_mask_irq,
+ .irq_unmask = pci_msi_unmask_irq,
+ .irq_enable = pci_msi_unmask_irq,
+ .irq_disable = pci_msi_mask_irq,
/* XXX affinity XXX */
};
diff --git a/arch/tile/kernel/pci_gx.c b/arch/tile/kernel/pci_gx.c
index 376d9f1..e717af20 100644
--- a/arch/tile/kernel/pci_gx.c
+++ b/arch/tile/kernel/pci_gx.c
@@ -1453,7 +1453,7 @@
static unsigned int tilegx_msi_startup(struct irq_data *d)
{
if (d->msi_desc)
- unmask_msi_irq(d);
+ pci_msi_unmask_irq(d);
return 0;
}
@@ -1465,14 +1465,14 @@
static void tilegx_msi_mask(struct irq_data *d)
{
- mask_msi_irq(d);
+ pci_msi_mask_irq(d);
__insn_mtspr(SPR_IPI_MASK_SET_K, 1UL << d->irq);
}
static void tilegx_msi_unmask(struct irq_data *d)
{
__insn_mtspr(SPR_IPI_MASK_RESET_K, 1UL << d->irq);
- unmask_msi_irq(d);
+ pci_msi_unmask_irq(d);
}
static struct irq_chip tilegx_msi_chip = {
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index d775aef..7ffe0a2 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -3169,8 +3169,8 @@
*/
static struct irq_chip msi_chip = {
.name = "PCI-MSI",
- .irq_unmask = unmask_msi_irq,
- .irq_mask = mask_msi_irq,
+ .irq_unmask = pci_msi_unmask_irq,
+ .irq_mask = pci_msi_mask_irq,
.irq_ack = ack_apic_edge,
.irq_set_affinity = msi_set_affinity,
.irq_retrigger = ioapic_retrigger_irq,