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bootstage: Adjust to use const * where possible

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There are a few places that should use const *, such as
bootstage_unstash(). Update these to make it clearer when parameters are
changed.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2017-05-22 05:05:34 -06:00
committed by Tom Rini
parent e003310a76
commit 9d2542d062
2 changed files with 8 additions and 8 deletions
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12
common/bootstage.c
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@@ -205,7 +205,7 @@ uint32_t bootstage_accum(enum bootstage_id id)
* @return pointer to name, either from the record or pointing to buf.
*/
static const char *get_record_name(char *buf, int len,
struct bootstage_record *rec)
const struct bootstage_record *rec)
{
if (rec->name)
return rec->name;
@@ -361,9 +361,9 @@ static void append_data(char **ptrp, char *end, const void *data, int size)
int bootstage_stash(void *base, int size)
{
struct bootstage_data *data = gd->bootstage;
const struct bootstage_data *data = gd->bootstage;
struct bootstage_hdr *hdr = (struct bootstage_hdr *)base;
struct bootstage_record *rec;
const struct bootstage_record *rec;
char buf[20];
char *ptr = base, *end = ptr + size;
uint32_t count;
@@ -414,12 +414,12 @@ int bootstage_stash(void *base, int size)
return 0;
}
int bootstage_unstash(void *base, int size)
int bootstage_unstash(const void *base, int size)
{
const struct bootstage_hdr *hdr = (struct bootstage_hdr *)base;
struct bootstage_data *data = gd->bootstage;
struct bootstage_hdr *hdr = (struct bootstage_hdr *)base;
const char *ptr = base, *end = ptr + size;
struct bootstage_record *rec;
char *ptr = base, *end = ptr + size;
uint rec_size;
int i;