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authorAntonio Borneo <borneo.antonio@gmail.com>2010-06-20 18:40:02 +0800
committerAntonio Borneo <borneo.antonio@gmail.com>2010-06-21 22:14:24 +0800
commitf747b16e4e14f25f19e391b4811db9fa70be919a (patch)
tree08d4d5e3695f4d936e2fba4a3a2c53276f30d1f4
parent9b5572857a3e42e0984b0daa3c478561337a0451 (diff)
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nand/mx2: review scope of symbols
Add "static" qualifier to private variable. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
-rw-r--r--src/flash/nand/mx2.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/flash/nand/mx2.c b/src/flash/nand/mx2.c
index 83e1cb1c..147546d7 100644
--- a/src/flash/nand/mx2.c
+++ b/src/flash/nand/mx2.c
@@ -61,7 +61,7 @@ static const char sram_buffer_bounds_err_msg[] =
"trying to access out of SRAM buffer bound (addr=0x%" PRIx32 ")";
static const char get_status_register_err_msg[] = "can't get NAND status";
static uint32_t in_sram_address;
-unsigned char sign_of_sequental_byte_read;
+static unsigned char sign_of_sequental_byte_read;
static int initialize_nf_controller(struct nand_device *nand);
static int get_next_byte_from_sram_buffer(struct target * target, uint8_t * value);