[PATCH v1 1/5] cmd: Fix up warnings in flash.c
Stefan Roese
sr at denx.de
Wed Jan 5 09:42:54 CET 2022
On 1/4/22 14:23, Patrick Delaunay wrote:
> Tidy up the warnings reported by checkpatch.pl to prepare next patches
>
> Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
Reviewed-by: Stefan Roese <sr at denx.de>
Thanks,
Stefan
> ---
>
> cmd/flash.c | 239 +++++++++++++++++++++++++---------------------------
> 1 file changed, 117 insertions(+), 122 deletions(-)
>
> diff --git a/cmd/flash.c b/cmd/flash.c
> index 819febc10e..594e2caa59 100644
> --- a/cmd/flash.c
> +++ b/cmd/flash.c
> @@ -19,7 +19,7 @@
> int mtdparts_init(void);
> int mtd_id_parse(const char *id, const char **ret_id, u8 *dev_type, u8 *dev_num);
> int find_dev_and_part(const char *id, struct mtd_device **dev,
> - u8 *part_num, struct part_info **part);
> + u8 *part_num, struct part_info **part);
> #endif
>
> #ifdef CONFIG_MTD_NOR_FLASH
> @@ -47,34 +47,39 @@ extern flash_info_t flash_info[]; /* info for FLASH chips */
> * or an invalid flash bank.
> */
> static int
> -abbrev_spec (char *str, flash_info_t ** pinfo, int *psf, int *psl)
> +abbrev_spec(char *str, flash_info_t **pinfo, int *psf, int *psl)
> {
> flash_info_t *fp;
> int bank, first, last;
> char *p, *ep;
>
> - if ((p = strchr (str, ':')) == NULL)
> + p = strchr(str, ':');
> + if (!p)
> return 0;
> *p++ = '\0';
>
> bank = dectoul(str, &ep);
> if (ep == str || *ep != '\0' ||
> - bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS ||
> - (fp = &flash_info[bank - 1])->flash_id == FLASH_UNKNOWN)
> + bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS)
> + return -1;
> +
> + fp = &flash_info[bank - 1];
> + if (fp->flash_id == FLASH_UNKNOWN)
> return -1;
>
> str = p;
> - if ((p = strchr (str, '-')) != NULL)
> + p = strchr(str, '-');
> + if (p)
> *p++ = '\0';
>
> first = dectoul(str, &ep);
> if (ep == str || *ep != '\0' || first >= fp->sector_count)
> return -1;
>
> - if (p != NULL) {
> + if (p) {
> last = dectoul(p, &ep);
> if (ep == p || *ep != '\0' ||
> - last < first || last >= fp->sector_count)
> + last < first || last >= fp->sector_count)
> return -1;
> } else {
> last = first;
> @@ -107,11 +112,10 @@ int flash_sect_roundb(ulong *addr)
> sector_end_addr = info->start[0] +
> info->size - 1;
> } else {
> - sector_end_addr = info->start[i+1] - 1;
> + sector_end_addr = info->start[i + 1] - 1;
> }
>
> - if (*addr <= sector_end_addr &&
> - *addr >= info->start[i]) {
> + if (*addr <= sector_end_addr && *addr >= info->start[i]) {
> found = 1;
> /* adjust *addr if necessary */
> if (*addr < sector_end_addr)
> @@ -144,7 +148,7 @@ int flash_sect_roundb(ulong *addr)
> * Return:
> * 1: success
> * -1: failure (bad format, bad address).
> -*/
> + */
> static int
> addr_spec(char *arg1, char *arg2, ulong *addr_first, ulong *addr_last)
> {
> @@ -156,7 +160,7 @@ addr_spec(char *arg1, char *arg2, ulong *addr_first, ulong *addr_last)
> return -1;
>
> len_used = 0;
> - if (arg2 && *arg2 == '+'){
> + if (arg2 && *arg2 == '+') {
> len_used = 1;
> ++arg2;
> }
> @@ -165,7 +169,7 @@ addr_spec(char *arg1, char *arg2, ulong *addr_first, ulong *addr_last)
> if (ep == arg2 || *ep != '\0')
> return -1;
>
> - if (len_used){
> + if (len_used) {
> /*
> * *addr_last has the length, compute correct *addr_last
> * XXX watch out for the integer overflow! Right now it is
> @@ -187,9 +191,9 @@ addr_spec(char *arg1, char *arg2, ulong *addr_first, ulong *addr_last)
> }
>
> static int
> -flash_fill_sect_ranges (ulong addr_first, ulong addr_last,
> - int *s_first, int *s_last,
> - int *s_count )
> +flash_fill_sect_ranges(ulong addr_first, ulong addr_last,
> + int *s_first, int *s_last,
> + int *s_count)
> {
> flash_info_t *info;
> ulong bank;
> @@ -197,27 +201,25 @@ flash_fill_sect_ranges (ulong addr_first, ulong addr_last,
>
> *s_count = 0;
>
> - for (bank=0; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> + for (bank = 0; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> s_first[bank] = -1; /* first sector to erase */
> - s_last [bank] = -1; /* last sector to erase */
> + s_last[bank] = -1; /* last sector to erase */
> }
>
> - for (bank=0,info = &flash_info[0];
> + for (bank = 0, info = &flash_info[0];
> (bank < CONFIG_SYS_MAX_FLASH_BANKS) && (addr_first <= addr_last);
> ++bank, ++info) {
> ulong b_end;
> int sect;
> short s_end;
>
> - if (info->flash_id == FLASH_UNKNOWN) {
> + if (info->flash_id == FLASH_UNKNOWN)
> continue;
> - }
>
> b_end = info->start[0] + info->size - 1; /* bank end addr */
> s_end = info->sector_count - 1; /* last sector */
>
> -
> - for (sect=0; sect < info->sector_count; ++sect) {
> + for (sect = 0; sect < info->sector_count; ++sect) {
> ulong end; /* last address in current sect */
>
> end = (sect == s_end) ? b_end : info->start[sect + 1] - 1;
> @@ -227,40 +229,37 @@ flash_fill_sect_ranges (ulong addr_first, ulong addr_last,
> if (addr_last < info->start[sect])
> continue;
>
> - if (addr_first == info->start[sect]) {
> + if (addr_first == info->start[sect])
> s_first[bank] = sect;
> - }
> - if (addr_last == end) {
> +
> + if (addr_last == end)
> s_last[bank] = sect;
> - }
> }
> if (s_first[bank] >= 0) {
> if (s_last[bank] < 0) {
> if (addr_last > b_end) {
> s_last[bank] = s_end;
> } else {
> - puts ("Error: end address"
> - " not on sector boundary\n");
> + puts("Error: end address not on sector boundary\n");
> rcode = 1;
> break;
> }
> }
> if (s_last[bank] < s_first[bank]) {
> - puts ("Error: end sector"
> - " precedes start sector\n");
> + puts("Error: end sector precedes start sector\n");
> rcode = 1;
> break;
> }
> sect = s_last[bank];
> - addr_first = (sect == s_end) ? b_end + 1: info->start[sect + 1];
> + addr_first = (sect == s_end) ? b_end + 1 : info->start[sect + 1];
> (*s_count) += s_last[bank] - s_first[bank] + 1;
> } else if (addr_first >= info->start[0] && addr_first < b_end) {
> - puts ("Error: start address not on sector boundary\n");
> + puts("Error: start address not on sector boundary\n");
> rcode = 1;
> break;
> } else if (s_last[bank] >= 0) {
> - puts ("Error: cannot span across banks when they are"
> - " mapped in reverse order\n");
> + puts("Error: cannot span across banks when they are"
> + " mapped in reverse order\n");
> rcode = 1;
> break;
> }
> @@ -279,8 +278,8 @@ static int do_flinfo(struct cmd_tbl *cmdtp, int flag, int argc,
>
> #ifdef CONFIG_MTD_NOR_FLASH
> if (argc == 1) { /* print info for all FLASH banks */
> - for (bank=0; bank <CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> - printf ("\nBank # %ld: ", bank+1);
> + for (bank = 0; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> + printf("\nBank # %ld: ", bank + 1);
>
> flash_print_info(&flash_info[bank]);
> }
> @@ -288,12 +287,12 @@ static int do_flinfo(struct cmd_tbl *cmdtp, int flag, int argc,
> }
>
> bank = hextoul(argv[1], NULL);
> - if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) {
> - printf ("Only FLASH Banks # 1 ... # %d supported\n",
> - CONFIG_SYS_MAX_FLASH_BANKS);
> + if (bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS) {
> + printf("Only FLASH Banks # 1 ... # %d supported\n",
> + CONFIG_SYS_MAX_FLASH_BANKS);
> return 1;
> }
> - printf ("\nBank # %ld: ", bank);
> + printf("\nBank # %ld: ", bank);
> flash_print_info(&flash_info[bank - 1]);
> #endif /* CONFIG_MTD_NOR_FLASH */
> return 0;
> @@ -317,28 +316,29 @@ static int do_flerase(struct cmd_tbl *cmdtp, int flag, int argc,
> return CMD_RET_USAGE;
>
> if (strcmp(argv[1], "all") == 0) {
> - for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> - printf ("Erase Flash Bank # %ld ", bank);
> - info = &flash_info[bank-1];
> + for (bank = 1; bank <= CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> + printf("Erase Flash Bank # %ld ", bank);
> + info = &flash_info[bank - 1];
> rcode = flash_erase(info, 0, info->sector_count - 1);
> }
> return rcode;
> }
>
> - if ((n = abbrev_spec(argv[1], &info, §_first, §_last)) != 0) {
> + n = abbrev_spec(argv[1], &info, §_first, §_last);
> + if (n) {
> if (n < 0) {
> - puts ("Bad sector specification\n");
> + puts("Bad sector specification\n");
> return 1;
> }
> - printf ("Erase Flash Sectors %d-%d in Bank # %zu ",
> - sect_first, sect_last, (info-flash_info)+1);
> + printf("Erase Flash Sectors %d-%d in Bank # %zu ",
> + sect_first, sect_last, (info - flash_info) + 1);
> rcode = flash_erase(info, sect_first, sect_last);
> return rcode;
> }
>
> #if defined(CONFIG_CMD_MTDPARTS)
> /* erase <part-id> - erase partition */
> - if ((argc == 2) && (mtd_id_parse(argv[1], NULL, &dev_type, &dev_num) == 0)) {
> + if (argc == 2 && mtd_id_parse(argv[1], NULL, &dev_type, &dev_num) == 0) {
> mtdparts_init();
> if (find_dev_and_part(argv[1], &dev, &pnum, &part) == 0) {
> if (dev->id->type == MTD_DEV_TYPE_NOR) {
> @@ -347,10 +347,9 @@ static int do_flerase(struct cmd_tbl *cmdtp, int flag, int argc,
> addr_first = part->offset + info->start[0];
> addr_last = addr_first + part->size - 1;
>
> - printf ("Erase Flash Partition %s, "
> - "bank %ld, 0x%08lx - 0x%08lx ",
> - argv[1], bank, addr_first,
> - addr_last);
> + printf("Erase Flash Partition %s, bank %ld, 0x%08lx - 0x%08lx ",
> + argv[1], bank, addr_first,
> + addr_last);
>
> rcode = flash_sect_erase(addr_first, addr_last);
> return rcode;
> @@ -367,19 +366,19 @@ static int do_flerase(struct cmd_tbl *cmdtp, int flag, int argc,
>
> if (strcmp(argv[1], "bank") == 0) {
> bank = hextoul(argv[2], NULL);
> - if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) {
> - printf ("Only FLASH Banks # 1 ... # %d supported\n",
> - CONFIG_SYS_MAX_FLASH_BANKS);
> + if (bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS) {
> + printf("Only FLASH Banks # 1 ... # %d supported\n",
> + CONFIG_SYS_MAX_FLASH_BANKS);
> return 1;
> }
> - printf ("Erase Flash Bank # %ld ", bank);
> - info = &flash_info[bank-1];
> + printf("Erase Flash Bank # %ld ", bank);
> + info = &flash_info[bank - 1];
> rcode = flash_erase(info, 0, info->sector_count - 1);
> return rcode;
> }
>
> - if (addr_spec(argv[1], argv[2], &addr_first, &addr_last) < 0){
> - printf ("Bad address format\n");
> + if (addr_spec(argv[1], argv[2], &addr_first, &addr_last) < 0) {
> + printf("Bad address format\n");
> return 1;
> }
>
> @@ -403,14 +402,13 @@ int flash_sect_erase(ulong addr_first, ulong addr_last)
> int planned;
> int rcode = 0;
>
> - rcode = flash_fill_sect_ranges (addr_first, addr_last,
> - s_first, s_last, &planned );
> + rcode = flash_fill_sect_ranges(addr_first, addr_last, s_first, s_last, &planned);
>
> - if (planned && (rcode == 0)) {
> - for (bank=0,info = &flash_info[0];
> - (bank < CONFIG_SYS_MAX_FLASH_BANKS) && (rcode == 0);
> + if (planned && rcode == 0) {
> + for (bank = 0, info = &flash_info[0];
> + bank < CONFIG_SYS_MAX_FLASH_BANKS && rcode == 0;
> ++bank, ++info) {
> - if (s_first[bank]>=0) {
> + if (s_first[bank] >= 0) {
> erased += s_last[bank] - s_first[bank] + 1;
> debug("Erase Flash from 0x%08lx to 0x%08lx in Bank # %ld ",
> info->start[s_first[bank]],
> @@ -425,8 +423,7 @@ int flash_sect_erase(ulong addr_first, ulong addr_last)
> if (rcode == 0)
> printf("Erased %d sectors\n", erased);
> } else if (rcode == 0) {
> - puts ("Error: start and/or end address"
> - " not on sector boundary\n");
> + puts("Error: start and/or end address not on sector boundary\n");
> rcode = 1;
> }
> return rcode;
> @@ -466,50 +463,52 @@ static int do_protect(struct cmd_tbl *cmdtp, int flag, int argc,
>
> #ifdef CONFIG_MTD_NOR_FLASH
> if (strcmp(argv[2], "all") == 0) {
> - for (bank=1; bank<=CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> - info = &flash_info[bank-1];
> - if (info->flash_id == FLASH_UNKNOWN) {
> + for (bank = 1; bank <= CONFIG_SYS_MAX_FLASH_BANKS; ++bank) {
> + info = &flash_info[bank - 1];
> + if (info->flash_id == FLASH_UNKNOWN)
> continue;
> - }
> - printf ("%sProtect Flash Bank # %ld\n",
> - p ? "" : "Un-", bank);
>
> - for (i=0; i<info->sector_count; ++i) {
> + printf("%sProtect Flash Bank # %ld\n",
> + p ? "" : "Un-", bank);
> +
> + for (i = 0; i < info->sector_count; ++i) {
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> if (flash_real_protect(info, i, p))
> rcode = 1;
> - putc ('.');
> + putc('.');
> #else
> info->protect[i] = p;
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
> }
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> - if (!rcode) puts (" done\n");
> + if (!rcode)
> + puts(" done\n");
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
> }
> return rcode;
> }
> -
> - if ((n = abbrev_spec(argv[2], &info, §_first, §_last)) != 0) {
> + n = abbrev_spec(argv[2], &info, §_first, §_last);
> + if (n) {
> if (n < 0) {
> - puts ("Bad sector specification\n");
> + puts("Bad sector specification\n");
> return 1;
> }
> printf("%sProtect Flash Sectors %d-%d in Bank # %zu\n",
> - p ? "" : "Un-", sect_first, sect_last,
> - (info-flash_info)+1);
> + p ? "" : "Un-", sect_first, sect_last,
> + (info - flash_info) + 1);
> for (i = sect_first; i <= sect_last; i++) {
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> if (flash_real_protect(info, i, p))
> rcode = 1;
> - putc ('.');
> + putc('.');
> #else
> info->protect[i] = p;
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
> }
>
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> - if (!rcode) puts (" done\n");
> + if (!rcode)
> + puts(" done\n");
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
>
> return rcode;
> @@ -517,7 +516,7 @@ static int do_protect(struct cmd_tbl *cmdtp, int flag, int argc,
>
> #if defined(CONFIG_CMD_MTDPARTS)
> /* protect on/off <part-id> */
> - if ((argc == 3) && (mtd_id_parse(argv[2], NULL, &dev_type, &dev_num) == 0)) {
> + if (argc == 3 && mtd_id_parse(argv[2], NULL, &dev_type, &dev_num) == 0) {
> mtdparts_init();
> if (find_dev_and_part(argv[2], &dev, &pnum, &part) == 0) {
> if (dev->id->type == MTD_DEV_TYPE_NOR) {
> @@ -526,10 +525,10 @@ static int do_protect(struct cmd_tbl *cmdtp, int flag, int argc,
> addr_first = part->offset + info->start[0];
> addr_last = addr_first + part->size - 1;
>
> - printf ("%sProtect Flash Partition %s, "
> - "bank %ld, 0x%08lx - 0x%08lx\n",
> - p ? "" : "Un", argv[1],
> - bank, addr_first, addr_last);
> + printf("%sProtect Flash Partition %s, "
> + "bank %ld, 0x%08lx - 0x%08lx\n",
> + p ? "" : "Un", argv[1],
> + bank, addr_first, addr_last);
>
> rcode = flash_sect_protect(p, addr_first,
> addr_last);
> @@ -537,7 +536,7 @@ static int do_protect(struct cmd_tbl *cmdtp, int flag, int argc,
> }
>
> printf("cannot %sprotect, not a NOR device\n",
> - p ? "" : "un");
> + p ? "" : "un");
> return 1;
> }
> }
> @@ -548,37 +547,38 @@ static int do_protect(struct cmd_tbl *cmdtp, int flag, int argc,
>
> if (strcmp(argv[2], "bank") == 0) {
> bank = hextoul(argv[3], NULL);
> - if ((bank < 1) || (bank > CONFIG_SYS_MAX_FLASH_BANKS)) {
> - printf ("Only FLASH Banks # 1 ... # %d supported\n",
> - CONFIG_SYS_MAX_FLASH_BANKS);
> + if (bank < 1 || bank > CONFIG_SYS_MAX_FLASH_BANKS) {
> + printf("Only FLASH Banks # 1 ... # %d supported\n",
> + CONFIG_SYS_MAX_FLASH_BANKS);
> return 1;
> }
> - printf ("%sProtect Flash Bank # %ld\n",
> - p ? "" : "Un-", bank);
> - info = &flash_info[bank-1];
> + printf("%sProtect Flash Bank # %ld\n",
> + p ? "" : "Un-", bank);
> + info = &flash_info[bank - 1];
>
> if (info->flash_id == FLASH_UNKNOWN) {
> - puts ("missing or unknown FLASH type\n");
> + puts("missing or unknown FLASH type\n");
> return 1;
> }
> - for (i=0; i<info->sector_count; ++i) {
> + for (i = 0; i < info->sector_count; ++i) {
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> if (flash_real_protect(info, i, p))
> rcode = 1;
> - putc ('.');
> + putc('.');
> #else
> info->protect[i] = p;
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
> }
>
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> - if (!rcode) puts (" done\n");
> + if (!rcode)
> + puts(" done\n");
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
>
> return rcode;
> }
>
> - if (addr_spec(argv[2], argv[3], &addr_first, &addr_last) < 0){
> + if (addr_spec(argv[2], argv[3], &addr_first, &addr_last) < 0) {
> printf("Bad address format\n");
> return 1;
> }
> @@ -601,26 +601,26 @@ int flash_sect_protect(int p, ulong addr_first, ulong addr_last)
> int planned;
> int rcode;
>
> - rcode = flash_fill_sect_ranges( addr_first, addr_last, s_first, s_last, &planned );
> + rcode = flash_fill_sect_ranges(addr_first, addr_last, s_first, s_last, &planned);
>
> protected = 0;
>
> - if (planned && (rcode == 0)) {
> - for (bank=0,info = &flash_info[0]; bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank, ++info) {
> - if (info->flash_id == FLASH_UNKNOWN) {
> + if (planned && rcode == 0) {
> + for (bank = 0, info = &flash_info[0];
> + bank < CONFIG_SYS_MAX_FLASH_BANKS; ++bank, ++info) {
> + if (info->flash_id == FLASH_UNKNOWN)
> continue;
> - }
>
> - if (s_first[bank]>=0 && s_first[bank]<=s_last[bank]) {
> + if (s_first[bank] >= 0 && s_first[bank] <= s_last[bank]) {
> debug("%sProtecting sectors %d..%d in bank %ld\n",
> p ? "" : "Un-", s_first[bank],
> s_last[bank], bank + 1);
> protected += s_last[bank] - s_first[bank] + 1;
> - for (i=s_first[bank]; i<=s_last[bank]; ++i) {
> + for (i = s_first[bank]; i <= s_last[bank]; ++i) {
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> if (flash_real_protect(info, i, p))
> rcode = 1;
> - putc ('.');
> + putc('.');
> #else
> info->protect[i] = p;
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
> @@ -628,21 +628,19 @@ int flash_sect_protect(int p, ulong addr_first, ulong addr_last)
> }
> }
> #if defined(CONFIG_SYS_FLASH_PROTECTION)
> - puts (" done\n");
> + puts(" done\n");
> #endif /* CONFIG_SYS_FLASH_PROTECTION */
>
> - printf ("%sProtected %d sectors\n",
> - p ? "" : "Un-", protected);
> + printf("%sProtected %d sectors\n",
> + p ? "" : "Un-", protected);
> } else if (rcode == 0) {
> - puts ("Error: start and/or end address"
> - " not on sector boundary\n");
> + puts("Error: start and/or end address not on sector boundary\n");
> rcode = 1;
> }
> return rcode;
> }
> #endif /* CONFIG_MTD_NOR_FLASH */
>
> -
> /**************************************************/
> #if defined(CONFIG_CMD_MTDPARTS)
> # define TMP_ERASE "erase <part-id>\n - erase partition\n"
> @@ -667,8 +665,7 @@ U_BOOT_CMD(
> "start end\n"
> " - erase FLASH from addr 'start' to addr 'end'\n"
> "erase start +len\n"
> - " - erase FLASH from addr 'start' to the end of sect "
> - "w/addr 'start'+'len'-1\n"
> + " - erase FLASH from addr 'start' to the end of sect w/addr 'start'+'len'-1\n"
> "erase N:SF[-SL]\n - erase sectors SF-SL in FLASH bank # N\n"
> "erase bank N\n - erase FLASH bank # N\n"
> TMP_ERASE
> @@ -681,8 +678,7 @@ U_BOOT_CMD(
> "on start end\n"
> " - protect FLASH from addr 'start' to addr 'end'\n"
> "protect on start +len\n"
> - " - protect FLASH from addr 'start' to end of sect "
> - "w/addr 'start'+'len'-1\n"
> + " - protect FLASH from addr 'start' to end of sect w/addr 'start'+'len'-1\n"
> "protect on N:SF[-SL]\n"
> " - protect sectors SF-SL in FLASH bank # N\n"
> "protect on bank N\n - protect FLASH bank # N\n"
> @@ -691,8 +687,7 @@ U_BOOT_CMD(
> "protect off start end\n"
> " - make FLASH from addr 'start' to addr 'end' writable\n"
> "protect off start +len\n"
> - " - make FLASH from addr 'start' to end of sect "
> - "w/addr 'start'+'len'-1 wrtable\n"
> + " - make FLASH from addr 'start' to end of sect w/addr 'start'+'len'-1 wrtable\n"
> "protect off N:SF[-SL]\n"
> " - make sectors SF-SL writable in FLASH bank # N\n"
> "protect off bank N\n - make FLASH bank # N writable\n"
>
Viele Grüße,
Stefan Roese
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr at denx.de
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