flash/nor/faux.c: fixing check for failed malloc

Error found by static code analysis using the semantic pattern
null_ref2/mini_null_ref2.cocci, see coccinellery.org

Change-Id: Ic817c29f0ccf2b41fc8f7d9a480ad30d6e5b7ab8
Signed-off-by: Alexander Kurz <akurz@blala.de>
Reviewed-on: http://openocd.zylin.com/3364
Tested-by: jenkins
Reviewed-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>

diff --git a/src/flash/nor/faux.c b/src/flash/nor/faux.c
index 1fd1da216b684890afc86d6f458459e4a5e2bc75..8198ef52143efbfcd81de5440c948b6116e4922e 100644 (file)
--- a/src/flash/nor/faux.c
+++ b/src/flash/nor/faux.c
@@ -50,7 +50,7 @@ FLASH_BANK_COMMAND_HANDLER(faux_flash_bank_command)
                return ERROR_FAIL;
        }
        info->memory = malloc(bank->size);
-       if (info == NULL) {
+       if (info->memory == NULL) {
                free(info);
                LOG_ERROR("no memory for flash bank info");
                return ERROR_FAIL;