From 55ae2f3b88421256e0a785320f7067bc58c1b0cd Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Fri, 5 Jun 2015 10:35:31 +0200 Subject: [PATCH] microblaze: Label local function static Warnings found by sparse: arch/microblaze/kernel/dma.c:157:5: warning: symbol 'dma_direct_mmap_coherent' was not declared. Should it be static? arch/microblaze/kernel/kgdb.c:35:14: warning: symbol 'pvr' was not declared. Should it be static? Signed-off-by: Michal Simek --- arch/microblaze/kernel/dma.c | 1 + arch/microblaze/kernel/kgdb.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/microblaze/kernel/dma.c b/arch/microblaze/kernel/dma.c index ed7ba8a..bf4dec2 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 8736af5..6366f69d 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) { -- 2.7.4