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create_dos_name() return value was meaningless.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6333 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2005-04-23 13:15:25 +00:00
parent a07c73532c
commit e4e1f2c0dd
1 changed files with 3 additions and 6 deletions
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9
firmware/drivers/fat.c
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@ -237,7 +237,7 @@ static int update_fsinfo(IF_MV_NONVOID(struct bpb* fat_bpb));
static int flush_fat(IF_MV_NONVOID(struct bpb* fat_bpb)); static int flush_fat(IF_MV_NONVOID(struct bpb* fat_bpb));
static int bpb_is_sane(IF_MV_NONVOID(struct bpb* fat_bpb)); static int bpb_is_sane(IF_MV_NONVOID(struct bpb* fat_bpb));
static void *cache_fat_sector(IF_MV2(struct bpb* fat_bpb,) long secnum, bool dirty); static void *cache_fat_sector(IF_MV2(struct bpb* fat_bpb,) long secnum, bool dirty);
static int create_dos_name(const unsigned char *name, unsigned char *newname); static void create_dos_name(const unsigned char *name, unsigned char *newname);
static void randomize_dos_name(unsigned char *name); static void randomize_dos_name(unsigned char *name);
static unsigned long find_free_cluster(IF_MV2(struct bpb* fat_bpb,) unsigned long start); static unsigned long find_free_cluster(IF_MV2(struct bpb* fat_bpb,) unsigned long start);
static int transfer(IF_MV2(struct bpb* fat_bpb,) unsigned long start, long count, char* buf, bool write ); static int transfer(IF_MV2(struct bpb* fat_bpb,) unsigned long start, long count, char* buf, bool write );
@ -1262,9 +1262,7 @@ static int add_dir_entry(struct fat_dir* dir,
entries_needed = 1; entries_needed = 1;
} else { } else {
rc = create_dos_name(name, shortname); create_dos_name(name, shortname);
if (rc < 0)
return rc * 10 - 0;
/* one dir entry needed for every 13 bytes of filename, /* one dir entry needed for every 13 bytes of filename,
plus one entry for the short name */ plus one entry for the short name */
@ -1421,7 +1419,7 @@ unsigned char char2dos(unsigned char c)
return c; return c;
} }
static int create_dos_name(const unsigned char *name, unsigned char *newname) static void create_dos_name(const unsigned char *name, unsigned char *newname)
{ {
int i; int i;
unsigned char *ext; unsigned char *ext;
@ -1456,7 +1454,6 @@ static int create_dos_name(const unsigned char *name, unsigned char *newname)
newname[i++] = c; newname[i++] = c;
} }
} }
return 0;
} }
static void randomize_dos_name(unsigned char *name) static void randomize_dos_name(unsigned char *name)