bootstage: Adjust to use const * where possible
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>
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@ -205,7 +205,7 @@ uint32_t bootstage_accum(enum bootstage_id id)
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* @return pointer to name, either from the record or pointing to buf.
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*/
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static const char *get_record_name(char *buf, int len,
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struct bootstage_record *rec)
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const struct bootstage_record *rec)
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{
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if (rec->name)
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return rec->name;
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@ -361,9 +361,9 @@ static void append_data(char **ptrp, char *end, const void *data, int size)
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int bootstage_stash(void *base, int size)
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{
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struct bootstage_data *data = gd->bootstage;
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const struct bootstage_data *data = gd->bootstage;
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struct bootstage_hdr *hdr = (struct bootstage_hdr *)base;
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struct bootstage_record *rec;
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const struct bootstage_record *rec;
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char buf[20];
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char *ptr = base, *end = ptr + size;
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uint32_t count;
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@ -414,12 +414,12 @@ int bootstage_stash(void *base, int size)
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return 0;
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}
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int bootstage_unstash(void *base, int size)
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int bootstage_unstash(const void *base, int size)
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{
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const struct bootstage_hdr *hdr = (struct bootstage_hdr *)base;
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struct bootstage_data *data = gd->bootstage;
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struct bootstage_hdr *hdr = (struct bootstage_hdr *)base;
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const char *ptr = base, *end = ptr + size;
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struct bootstage_record *rec;
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char *ptr = base, *end = ptr + size;
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uint rec_size;
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int i;
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@ -333,7 +333,7 @@ int bootstage_stash(void *base, int size);
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* there is not space for read the stacked data, or other error if
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* something else went wrong
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*/
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int bootstage_unstash(void *base, int size);
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int bootstage_unstash(const void *base, int size);
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/**
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* bootstage_get_size() - Get the size of the bootstage data
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@ -406,7 +406,7 @@ static inline int bootstage_stash(void *base, int size)
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return 0; /* Pretend to succeed */
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}
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static inline int bootstage_unstash(void *base, int size)
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static inline int bootstage_unstash(const void *base, int size)
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{
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return 0; /* Pretend to succeed */
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}
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