boot command: only create boot entries from scripts
When given a directory ignore all files that are not shell scripts. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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@ -106,6 +106,11 @@ static void bootsource_action(struct menu *m, struct menu_entry *me)
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static int bootscript_create_entry(struct blspec *blspec, const char *name)
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{
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struct blspec_entry *be;
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enum filetype type;
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type = file_name_detect_type(name);
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if (type != filetype_sh)
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return -EINVAL;
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be = blspec_entry_alloc(blspec);
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be->me.type = MENU_ENTRY_NORMAL;
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