flash/nor: Use proper data types in driver API

[fw/openocd] / src / flash / nor / cc3220sf.c

diff --git a/src/flash/nor/cc3220sf.c b/src/flash/nor/cc3220sf.c
index c8de7d002c08c6f4a390382d8a0f5a4ad9e1ba8d..5e88aa61b9b9b8ca80e3cea69b0a4cfb31d47ea4 100644 (file)
--- a/src/flash/nor/cc3220sf.c
+++ b/src/flash/nor/cc3220sf.c
@@ -106,7 +106,8 @@ FLASH_BANK_COMMAND_HANDLER(cc3220sf_flash_bank_command)
        return ERROR_OK;
 }
 
-static int cc3220sf_erase(struct flash_bank *bank, int first, int last)
+static int cc3220sf_erase(struct flash_bank *bank, unsigned int first,
+               unsigned int last)
 {
        struct target *target = bank->target;
        bool done;
@@ -129,7 +130,7 @@ static int cc3220sf_erase(struct flash_bank *bank, int first, int last)
        }
 
        /* Erase requested sectors one by one */
-       for (int i = first; i <= last; i++) {
+       for (unsigned int i = first; i <= last; i++) {
 
                /* Determine address of sector to erase */
                address = FLASH_BASE_ADDR + i * FLASH_SECTOR_SIZE;
@@ -431,7 +432,7 @@ static int cc3220sf_probe(struct flash_bank *bank)
 
        uint32_t base;
        uint32_t size;
-       int num_sectors;
+       unsigned int num_sectors;
 
        base = FLASH_BASE_ADDR;
        size = FLASH_NUM_SECTORS * FLASH_SECTOR_SIZE;
@@ -452,7 +453,7 @@ static int cc3220sf_probe(struct flash_bank *bank)
        bank->write_end_alignment = 0;
        bank->num_sectors = num_sectors;
 
-       for (int i = 0; i < num_sectors; i++) {
+       for (unsigned int i = 0; i < num_sectors; i++) {
                bank->sectors[i].offset = i * FLASH_SECTOR_SIZE;
                bank->sectors[i].size = FLASH_SECTOR_SIZE;
                bank->sectors[i].is_erased = -1;