flash/nor: Use proper data types in driver API

[openocd.git] / src / flash / nor / stm32h7x.c

diff --git a/src/flash/nor/stm32h7x.c b/src/flash/nor/stm32h7x.c
index 7b6fdb39ca422d03d7c5c652e95ee0327dedc945..26def3f005ed7e4687b79c00f4512fe81a2f30b3 100644 (file)
--- a/src/flash/nor/stm32h7x.c
+++ b/src/flash/nor/stm32h7x.c
@@ -441,13 +441,14 @@ static int stm32x_protect_check(struct flash_bank *bank)
                return retval;
        }
 
-       for (int i = 0; i < bank->num_prot_blocks; i++)
+       for (unsigned int i = 0; i < bank->num_prot_blocks; i++)
                bank->prot_blocks[i].is_protected = protection & (1 << i) ? 0 : 1;
 
        return ERROR_OK;
 }
 
-static int stm32x_erase(struct flash_bank *bank, int first, int last)
+static int stm32x_erase(struct flash_bank *bank, unsigned int first,
+               unsigned int last)
 {
        struct stm32h7x_flash_bank *stm32x_info = bank->driver_priv;
        int retval, retval2;
@@ -472,24 +473,24 @@ static int stm32x_erase(struct flash_bank *bank, int first, int last)
        3. Set the STRT bit in the FLASH_CR register
        4. Wait for flash operations completion
         */
-       for (int i = first; i <= last; i++) {
-               LOG_DEBUG("erase sector %d", i);
+       for (unsigned int i = first; i <= last; i++) {
+               LOG_DEBUG("erase sector %u", i);
                retval = stm32x_write_flash_reg(bank, FLASH_CR,
                                stm32x_info->part_info->compute_flash_cr(FLASH_SER | FLASH_PSIZE_64, i));
                if (retval != ERROR_OK) {
-                       LOG_ERROR("Error erase sector %d", i);
+                       LOG_ERROR("Error erase sector %u", i);
                        goto flash_lock;
                }
                retval = stm32x_write_flash_reg(bank, FLASH_CR,
                                stm32x_info->part_info->compute_flash_cr(FLASH_SER | FLASH_PSIZE_64 | FLASH_START, i));
                if (retval != ERROR_OK) {
-                       LOG_ERROR("Error erase sector %d", i);
+                       LOG_ERROR("Error erase sector %u", i);
                        goto flash_lock;
                }
                retval = stm32x_wait_flash_op_queue(bank, FLASH_ERASE_TIMEOUT);
 
                if (retval != ERROR_OK) {
-                       LOG_ERROR("erase time-out or operation error sector %d", i);
+                       LOG_ERROR("erase time-out or operation error sector %u", i);
                        goto flash_lock;
                }
                bank->sectors[i].is_erased = 1;
@@ -503,7 +504,8 @@ flash_lock:
        return (retval == ERROR_OK) ? retval2 : retval;
 }
 
-static int stm32x_protect(struct flash_bank *bank, int set, int first, int last)
+static int stm32x_protect(struct flash_bank *bank, int set, unsigned int first,
+               unsigned int last)
 {
        struct target *target = bank->target;
        uint32_t protection;
@@ -520,7 +522,7 @@ static int stm32x_protect(struct flash_bank *bank, int set, int first, int last)
                return retval;
        }
 
-       for (int i = first; i <= last; i++) {
+       for (unsigned int i = first; i <= last; i++) {
                if (set)
                        protection &= ~(1 << i);
                else
@@ -766,7 +768,7 @@ static int stm32x_probe(struct flash_bank *bank)
        else if (bank->base == FLASH_BANK1_ADDRESS)
                stm32x_info->flash_regs_base = FLASH_REG_BASE_B1;
        else {
-               LOG_WARNING("Flash register base not defined for bank %d", bank->bank_number);
+               LOG_WARNING("Flash register base not defined for bank %u", bank->bank_number);
                return ERROR_FAIL;
        }
        LOG_DEBUG("flash_regs_base: 0x%" PRIx32, stm32x_info->flash_regs_base);
@@ -828,7 +830,7 @@ static int stm32x_probe(struct flash_bank *bank)
                }
        }
 
-       LOG_INFO("Bank (%d) size is %d kb, base address is 0x%" PRIx32,
+       LOG_INFO("Bank (%u) size is %d kb, base address is 0x%" PRIx32,
                bank->bank_number, flash_size_in_kb, (uint32_t) bank->base);
 
        /* if the user sets the size manually then ignore the probed value
@@ -1068,7 +1070,7 @@ COMMAND_HANDLER(stm32x_handle_mass_erase_command)
        retval = stm32x_mass_erase(bank);
        if (retval == ERROR_OK) {
                /* set all sectors as erased */
-               for (int i = 0; i < bank->num_sectors; i++)
+               for (unsigned int i = 0; i < bank->num_sectors; i++)
                        bank->sectors[i].is_erased = 1;
 
                command_print(CMD, "stm32h7x mass erase complete");