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libsframe: minor fixups in flip_fre related functions

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libsframe/
	* sframe.c (flip_fre_start_address): Remove unnecessary type
	cast.  Use uint16_t instead of unsigned short.
	(flip_fre_stack_offsets): Likewise.
This commit is contained in:
Indu Bhagat 2023-05-31 22:55:41 -07:00
parent ec2260af61
commit a5ffdcafc7
1 changed files with 5 additions and 7 deletions
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12
libsframe/sframe.c
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@ -221,30 +221,28 @@ sframe_header_sanity_check_p (sframe_header *hp)
/* Flip the start address pointed to by FP. */
static void
flip_fre_start_address (char *fp, unsigned int fre_type)
flip_fre_start_address (char *addr, unsigned int fre_type)
{
void *start = (void*)fp;
if (fre_type == SFRAME_FRE_TYPE_ADDR2)
{
unsigned short *start_addr = (unsigned short *)(start);
uint16_t *start_addr = (uint16_t *)addr;
swap_thing (*start_addr);
}
else if (fre_type == SFRAME_FRE_TYPE_ADDR4)
{
uint32_t *start_addr = (uint32_t *)(start);
uint32_t *start_addr = (uint32_t *)addr;
swap_thing (*start_addr);
}
}
static void
flip_fre_stack_offsets (char *fp, uint8_t offset_size, uint8_t offset_cnt)
flip_fre_stack_offsets (char *offsets, uint8_t offset_size, uint8_t offset_cnt)
{
int j;
void *offsets = (void *)fp;
if (offset_size == SFRAME_FRE_OFFSET_2B)
{
unsigned short *ust = (unsigned short *)offsets;
uint16_t *ust = (uint16_t *)offsets;
for (j = offset_cnt; j > 0; ust++, j--)
swap_thing (*ust);
}