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authorMichal Simek <michal.simek@xilinx.com>2012-12-13 17:30:05 +0100
committerMichal Simek <michal.simek@xilinx.com>2012-12-13 18:15:34 +0100
commitc0d997fb4c4f202c55a4ed8ab9b714a81a16e5ac (patch)
tree4649096358afb44cebfd75ebb4e9df2a12c3eae5 /arch/microblaze/kernel
parent05c0674107dee0bf2aed323796c443cb6de8e71a (diff)
downloadlinux-c0d997fb4c4f202c55a4ed8ab9b714a81a16e5ac.tar.gz
microblaze: Add static qualifiers
Adding static to internal variables and functions. Sparse warnings: arch/microblaze/kernel/prom.c:55:6: warning: symbol 'stdout' was not declared. Should it be static? arch/microblaze/kernel/prom.c:57:12: warning: symbol 'early_init_dt_scan_chosen_serial' was not declared. Should it be static? CC arch/microblaze/kernel/prom.o arch/microblaze/kernel/intc.c:102:5: warning: symbol 'xintc_map' was not declared. Should it be static? CC arch/microblaze/kernel/intc.o Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/microblaze/kernel')
-rw-r--r--arch/microblaze/kernel/intc.c2
-rw-r--r--arch/microblaze/kernel/prom.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/microblaze/kernel/intc.c b/arch/microblaze/kernel/intc.c
index 7b4c6444bc1..7a1a8d4354f 100644
--- a/arch/microblaze/kernel/intc.c
+++ b/arch/microblaze/kernel/intc.c
@@ -99,7 +99,7 @@ unsigned int get_irq(void)
return irq;
}
-int xintc_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw)
+static int xintc_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw)
{
u32 intr_mask = (u32)d->host_data;
diff --git a/arch/microblaze/kernel/prom.c b/arch/microblaze/kernel/prom.c
index 4a764ccb9f2..a744e3f1888 100644
--- a/arch/microblaze/kernel/prom.c
+++ b/arch/microblaze/kernel/prom.c
@@ -52,9 +52,9 @@ void * __init early_init_dt_alloc_memory_arch(u64 size, u64 align)
}
#ifdef CONFIG_EARLY_PRINTK
-char *stdout;
+static char *stdout;
-int __init early_init_dt_scan_chosen_serial(unsigned long node,
+static int __init early_init_dt_scan_chosen_serial(unsigned long node,
const char *uname, int depth, void *data)
{
unsigned long l;