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authorLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 08:44:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 08:44:40 -0700
commitaaa64485267c14e79382fbf7f4b0689a5de94fe9 (patch)
treef12d6a74ff8d5f6582c81ec5657e39666d050a86 /arch/microblaze
parent6eae81a5e2d6646a61146501fd3032a340863c1d (diff)
parentc4fa9a6ae285ec4777d0524a4ee9c9039a5a4c28 (diff)
downloadlinux-sh-aaa64485267c14e79382fbf7f4b0689a5de94fe9.tar.gz
Merge tag 'microblaze-4.2-rc1' of git://git.monstr.eu/linux-2.6-microblaze
Pull Microblaze updates from Michal Simek: - some PCI fixups - add new MB versions - sparse fixups * tag 'microblaze-4.2-rc1' of git://git.monstr.eu/linux-2.6-microblaze: microblaze/PCI: Remove unnecessary struct pci_dev declaration microblaze/PCI: Remove unnecessary pci_bus_find_capability() declaration microblaze/PCI: Remove unused declarations microblaze: Label local function static microblaze: Add missing release version code
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/pci.h17
-rw-r--r--arch/microblaze/kernel/cpu/cpuinfo.c2
-rw-r--r--arch/microblaze/kernel/dma.c1
-rw-r--r--arch/microblaze/kernel/kgdb.c2
4 files changed, 4 insertions, 18 deletions
diff --git a/arch/microblaze/include/asm/pci.h b/arch/microblaze/include/asm/pci.h
index fdf2e75d7033..b42ed684b945 100644
--- a/arch/microblaze/include/asm/pci.h
+++ b/arch/microblaze/include/asm/pci.h
@@ -27,8 +27,6 @@
#define PCIBIOS_MIN_IO 0x1000
#define PCIBIOS_MIN_MEM 0x10000000
-struct pci_dev;
-
/* Values for the `which' argument to sys_pciconfig_iobase syscall. */
#define IOBASE_BRIDGE_NUMBER 0
#define IOBASE_MEMORY 1
@@ -79,21 +77,6 @@ extern void pcibios_finish_adding_to_bus(struct pci_bus *bus);
extern void pcibios_resource_survey(void);
-extern struct pci_controller *init_phb_dynamic(struct device_node *dn);
-extern int remove_phb_dynamic(struct pci_controller *phb);
-
-extern struct pci_dev *of_create_pci_dev(struct device_node *node,
- struct pci_bus *bus, int devfn);
-
-extern void of_scan_pci_bridge(struct device_node *node,
- struct pci_dev *dev);
-
-extern void of_scan_bus(struct device_node *node, struct pci_bus *bus);
-extern void of_rescan_bus(struct device_node *node, struct pci_bus *bus);
-
-extern int pci_bus_find_capability(struct pci_bus *bus,
- unsigned int devfn, int cap);
-
struct file;
extern pgprot_t pci_phys_mem_access_prot(struct file *file,
unsigned long pfn,
diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c
index d1dd6e83d59b..b70bb538f001 100644
--- a/arch/microblaze/kernel/cpu/cpuinfo.c
+++ b/arch/microblaze/kernel/cpu/cpuinfo.c
@@ -47,6 +47,8 @@ const struct cpu_ver_key cpu_ver_lookup[] = {
{"9.1", 0x1d},
{"9.2", 0x1f},
{"9.3", 0x20},
+ {"9.4", 0x21},
+ {"9.5", 0x22},
{NULL, 0},
};
diff --git a/arch/microblaze/kernel/dma.c b/arch/microblaze/kernel/dma.c
index ed7ba8a11822..bf4dec229437 100644
--- a/arch/microblaze/kernel/dma.c
+++ b/arch/microblaze/kernel/dma.c
@@ -154,6 +154,7 @@ dma_direct_sync_sg_for_device(struct device *dev,
__dma_sync(sg->dma_address, sg->length, direction);
}
+static
int dma_direct_mmap_coherent(struct device *dev, struct vm_area_struct *vma,
void *cpu_addr, dma_addr_t handle, size_t size,
struct dma_attrs *attrs)
diff --git a/arch/microblaze/kernel/kgdb.c b/arch/microblaze/kernel/kgdb.c
index 8736af5806ae..6366f69d118e 100644
--- a/arch/microblaze/kernel/kgdb.c
+++ b/arch/microblaze/kernel/kgdb.c
@@ -32,7 +32,7 @@
#define GDB_RTLBHI 56
/* keep pvr separately because it is unchangeble */
-struct pvr_s pvr;
+static struct pvr_s pvr;
void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *regs)
{