introduce barebox_set_model
Instead of calling of_get_model() in barebox_get_model() add a barebox_set_model() and use it to set the boardinfo once it's available from the devicetree. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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@ -18,6 +18,7 @@
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#include <common.h>
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#include <errno.h>
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#include <malloc.h>
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int errno;
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EXPORT_SYMBOL(errno);
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@ -126,19 +127,25 @@ EXPORT_SYMBOL(perror);
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void (*do_execute)(void *func, int argc, char *argv[]);
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EXPORT_SYMBOL(do_execute);
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static const char *model;
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static char *model;
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/*
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* The model is the verbose name of a board. It can contain
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* whitespaces, uppercase/lowcer letters, digits, ',', '.'
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* '-', '_'
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*/
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void barebox_set_model(const char *__model)
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{
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free(model);
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model = xstrdup(__model);
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}
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EXPORT_SYMBOL(barebox_set_model);
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const char *barebox_get_model(void)
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{
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if (model)
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return model;
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model = of_get_model();
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if (model)
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model = xstrdup(model);
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else
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model = CONFIG_BOARDINFO;
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return model;
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return CONFIG_BOARDINFO;
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}
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EXPORT_SYMBOL(barebox_get_model);
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@ -1610,6 +1610,9 @@ int of_probe(void)
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of_chosen = of_find_node_by_path("/chosen");
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of_property_read_string(root_node, "model", &of_model);
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if (of_model)
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barebox_set_model(of_model);
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__of_parse_phandles(root_node);
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memory = of_find_node_by_path("/memory");
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@ -235,6 +235,7 @@ static inline void barebox_banner(void) {}
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#endif
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const char *barebox_get_model(void);
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void barebox_set_model(const char *);
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#define IOMEM(addr) ((void __force __iomem *)(addr))
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