flash/nor: Use proper data types in driver API

[openocd.git] / src / flash / nor / bluenrg-x.c

diff --git a/src/flash/nor/bluenrg-x.c b/src/flash/nor/bluenrg-x.c
index fbce20d5540d517f2026bb0a8a41e2520ca0ee71..232f6ba0a61b1ab8adfc40c616fd06269b4d290a 100644 (file)
--- a/src/flash/nor/bluenrg-x.c
+++ b/src/flash/nor/bluenrg-x.c
@@ -123,12 +123,13 @@ static inline int bluenrgx_write_flash_reg(struct flash_bank *bank, uint32_t reg
        return target_write_u32(bank->target, bluenrgx_get_flash_reg(bank, reg_offset), value);
 }
 
-static int bluenrgx_erase(struct flash_bank *bank, int first, int last)
+static int bluenrgx_erase(struct flash_bank *bank, unsigned int first,
+               unsigned int last)
 {
        int retval = ERROR_OK;
        struct bluenrgx_flash_bank *bluenrgx_info = bank->driver_priv;
-       int num_sectors = (last - first + 1);
-       int mass_erase = (num_sectors == bank->num_sectors);
+       unsigned int num_sectors = (last - first + 1);
+       const bool mass_erase = (num_sectors == bank->num_sectors);
        struct target *target = bank->target;
        uint32_t address, command;
 
@@ -181,9 +182,9 @@ static int bluenrgx_erase(struct flash_bank *bank, int first, int last)
 
        } else {
                command = FLASH_CMD_ERASE_PAGE;
-               for (int i = first; i <= last; i++) {
+               for (unsigned int i = first; i <= last; i++) {
                        address = bank->base+i*FLASH_PAGE_SIZE(bluenrgx_info);
-                       LOG_DEBUG("address = %08x, index = %d", address, i);
+                       LOG_DEBUG("address = %08x, index = %u", address, i);
 
                        if (bluenrgx_write_flash_reg(bank, FLASH_REG_IRQRAW, 0x3f) != ERROR_OK) {
                                LOG_ERROR("Register write failed");
@@ -399,7 +400,7 @@ static int bluenrgx_probe(struct flash_bank *bank)
        bank->num_sectors = bank->size/FLASH_PAGE_SIZE(bluenrgx_info);
        bank->sectors = realloc(bank->sectors, sizeof(struct flash_sector) * bank->num_sectors);
 
-       for (int i = 0; i < bank->num_sectors; i++) {
+       for (unsigned int i = 0; i < bank->num_sectors; i++) {
                bank->sectors[i].offset = i * FLASH_PAGE_SIZE(bluenrgx_info);
                bank->sectors[i].size = FLASH_PAGE_SIZE(bluenrgx_info);
                bank->sectors[i].is_erased = -1;