flash/nor: Use proper data types in driver API

[openocd.git] / src / flash / nor / nrf5.c

diff --git a/src/flash/nor/nrf5.c b/src/flash/nor/nrf5.c
index fa67e2bf3ce2471e80407fc9404d118c9d18a9ee..a79aa78b907cfb8f5955e06abddd26d467d2d2e4 100644 (file)
--- a/src/flash/nor/nrf5.c
+++ b/src/flash/nor/nrf5.c
@@ -451,7 +451,7 @@ static int nrf5_protect_check_bprot(struct flash_bank *bank)
        uint32_t bprot_reg = 0;
        int res;
 
-       for (int i = 0; i < bank->num_sectors; i++) {
+       for (unsigned int i = 0; i < bank->num_sectors; i++) {
                unsigned int bit = i % 32;
                if (bit == 0) {
                        unsigned int n_reg = i / 32;
@@ -505,14 +505,15 @@ static int nrf5_protect_check(struct flash_bank *bank)
                }
        }
 
-       for (int i = 0; i < bank->num_sectors; i++)
+       for (unsigned int i = 0; i < bank->num_sectors; i++)
                bank->sectors[i].is_protected =
                        clenr0 != 0xFFFFFFFF && bank->sectors[i].offset < clenr0;
 
        return ERROR_OK;
 }
 
-static int nrf5_protect(struct flash_bank *bank, int set, int first, int last)
+static int nrf5_protect(struct flash_bank *bank, int set, unsigned int first,
+               unsigned int last)
 {
        int res;
        uint32_t clenr0, ppfc;
@@ -1027,7 +1028,8 @@ error:
        return res;
 }
 
-static int nrf5_erase(struct flash_bank *bank, int first, int last)
+static int nrf5_erase(struct flash_bank *bank, unsigned int first,
+               unsigned int last)
 {
        int res;
        struct nrf5_info *chip;
@@ -1037,7 +1039,7 @@ static int nrf5_erase(struct flash_bank *bank, int first, int last)
                return res;
 
        /* For each sector to be erased */
-       for (int s = first; s <= last && res == ERROR_OK; s++)
+       for (unsigned int s = first; s <= last && res == ERROR_OK; s++)
                res = nrf5_erase_page(bank, chip, &bank->sectors[s]);
 
        return res;