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-rw-r--r--sst28sf040.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/sst28sf040.c b/sst28sf040.c
index ee8ee80..7adfcfd 100644
--- a/sst28sf040.c
+++ b/sst28sf040.c
@@ -32,8 +32,7 @@
static __inline__ void protect_28sf040(volatile uint8_t *bios)
{
- /* ask compiler not to optimize this */
- volatile uint8_t tmp;
+ uint8_t tmp;
tmp = readb(bios + 0x1823);
tmp = readb(bios + 0x1820);
@@ -46,8 +45,7 @@ static __inline__ void protect_28sf040(volatile uint8_t *bios)
static __inline__ void unprotect_28sf040(volatile uint8_t *bios)
{
- /* ask compiler not to optimize this */
- volatile uint8_t tmp;
+ uint8_t tmp;
tmp = readb(bios + 0x1823);
tmp = readb(bios + 0x1820);
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