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flash/nor/kinetis: fix clang static analyzer warnings 

Use assert to remove "Dereference of null pointer" warnings.

Change-Id: Ie204c234a71758e6470351e1d9f22da3dd887f56
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/5357
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Tomas Vanek 2019-12-10 20:12:58 +01:00
parent 0750a7c085
commit bb1c7ae4ae
1 changed files with 6 additions and 1 deletions
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7
src/flash/nor/kinetis.c
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@ -1443,6 +1443,8 @@ static int kinetis_fill_fcf(struct flash_bank *bank, uint8_t *fcf)
kinetis_auto_probe(bank_iter);
assert(bank_iter->prot_blocks);
if (k_bank->flash_class == FC_PFLASH) {
for (i = 0; i < bank_iter->num_prot_blocks; i++) {
if (bank_iter->prot_blocks[i].is_protected == 1)
@ -2624,7 +2626,10 @@ static int kinetis_probe(struct flash_bank *bank)
unsigned num_blocks, first_nvm_bank;
uint32_t size_k;
struct kinetis_flash_bank *k_bank = bank->driver_priv;
struct kinetis_chip *k_chip = k_bank->k_chip;
struct kinetis_chip *k_chip;
assert(k_bank);
k_chip = k_bank->k_chip;
k_bank->probed = false;