diff options
author | Marc Schink <dev@zapb.de> | 2020-06-07 17:00:13 +0200 |
---|---|---|
committer | Tomas Vanek <vanekt@fbl.cz> | 2020-07-07 05:23:54 +0100 |
commit | ef14384b681af4f731f768bb866457832af6925f (patch) | |
tree | a8cb953d765484d4cd627eaa7ea71d9be6699866 /src/flash/nor/mrvlqspi.c | |
parent | a2e6982a1816a0229bd5644156f3025a0e8cb6ce (diff) | |
download | riscv-openocd-ef14384b681af4f731f768bb866457832af6925f.zip riscv-openocd-ef14384b681af4f731f768bb866457832af6925f.tar.gz riscv-openocd-ef14384b681af4f731f768bb866457832af6925f.tar.bz2 |
flash/nor: Use proper data types in driver API
Use 'unsigned int' and 'bool' instead of 'int' where appropriate.
While at it, fix some coding style issues.
No new Clang analyzer warnings.
Change-Id: I700802c9ee81c3c7ae73108f0f8f06b15a4345f8
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: http://openocd.zylin.com/4929
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'src/flash/nor/mrvlqspi.c')
-rw-r--r-- | src/flash/nor/mrvlqspi.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/flash/nor/mrvlqspi.c b/src/flash/nor/mrvlqspi.c index 7a06b3d..57461be 100644 --- a/src/flash/nor/mrvlqspi.c +++ b/src/flash/nor/mrvlqspi.c @@ -527,21 +527,21 @@ static int mrvlqspi_bulk_erase(struct flash_bank *bank) return mrvlqspi_flash_busy_status(bank, CHIP_ERASE_TIMEOUT); } -static int mrvlqspi_flash_erase(struct flash_bank *bank, int first, int last) +static int mrvlqspi_flash_erase(struct flash_bank *bank, unsigned int first, + unsigned int last) { struct target *target = bank->target; struct mrvlqspi_flash_bank *mrvlqspi_info = bank->driver_priv; int retval = ERROR_OK; - int sector; - LOG_DEBUG("erase from sector %d to sector %d", first, last); + LOG_DEBUG("erase from sector %u to sector %u", first, last); if (target->state != TARGET_HALTED) { LOG_ERROR("Target not halted"); return ERROR_TARGET_NOT_HALTED; } - if ((first < 0) || (last < first) || (last >= bank->num_sectors)) { + if ((last < first) || (last >= bank->num_sectors)) { LOG_ERROR("Flash sector invalid"); return ERROR_FLASH_SECTOR_INVALID; } @@ -551,9 +551,9 @@ static int mrvlqspi_flash_erase(struct flash_bank *bank, int first, int last) return ERROR_FLASH_BANK_NOT_PROBED; } - for (sector = first; sector <= last; sector++) { + for (unsigned int sector = first; sector <= last; sector++) { if (bank->sectors[sector].is_protected) { - LOG_ERROR("Flash sector %d protected", sector); + LOG_ERROR("Flash sector %u protected", sector); return ERROR_FAIL; } } @@ -576,7 +576,7 @@ static int mrvlqspi_flash_erase(struct flash_bank *bank, int first, int last) if (mrvlqspi_info->dev->erase_cmd == 0x00) return ERROR_FLASH_OPER_UNSUPPORTED; - for (sector = first; sector <= last; sector++) { + for (unsigned int sector = first; sector <= last; sector++) { retval = mrvlqspi_block_erase(bank, sector * mrvlqspi_info->dev->sectorsize); if (retval != ERROR_OK) @@ -597,7 +597,6 @@ static int mrvlqspi_flash_write(struct flash_bank *bank, const uint8_t *buffer, struct reg_param reg_params[6]; struct armv7m_algorithm armv7m_info; struct working_area *write_algorithm; - int sector; LOG_DEBUG("offset=0x%08" PRIx32 " count=0x%08" PRIx32, offset, count); @@ -613,14 +612,14 @@ static int mrvlqspi_flash_write(struct flash_bank *bank, const uint8_t *buffer, } /* Check sector protection */ - for (sector = 0; sector < bank->num_sectors; sector++) { + for (unsigned int sector = 0; sector < bank->num_sectors; sector++) { /* Start offset in or before this sector? */ /* End offset in or behind this sector? */ if ((offset < (bank->sectors[sector].offset + bank->sectors[sector].size)) && ((offset + count - 1) >= bank->sectors[sector].offset) && bank->sectors[sector].is_protected) { - LOG_ERROR("Flash sector %d protected", sector); + LOG_ERROR("Flash sector %u protected", sector); return ERROR_FAIL; } } @@ -888,7 +887,7 @@ static int mrvlqspi_probe(struct flash_bank *bank) return ERROR_FAIL; } - for (int sector = 0; sector < bank->num_sectors; sector++) { + for (unsigned int sector = 0; sector < bank->num_sectors; sector++) { sectors[sector].offset = sector * sectorsize; sectors[sector].size = sectorsize; sectors[sector].is_erased = -1; |