openocd: fix simple cases of NULL comparison

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

diff --git a/src/flash/nor/stmqspi.c b/src/flash/nor/stmqspi.c
index e8e0061307882a72a558b98e8841840e0ecd355f..f6a4934141b21c94f679fc716cb2d7bf6e16c470 100644 (file)
--- a/src/flash/nor/stmqspi.c
+++ b/src/flash/nor/stmqspi.c
@@ -225,7 +225,7 @@ FLASH_BANK_COMMAND_HANDLER(stmqspi_flash_bank_command)
        COMMAND_PARSE_NUMBER(u32, CMD_ARGV[6], io_base);
 
        stmqspi_info = malloc(sizeof(struct stmqspi_flash_bank));
-       if (stmqspi_info == NULL) {
+       if (!stmqspi_info) {
                LOG_ERROR("not enough memory");
                return ERROR_FAIL;
        }
@@ -754,7 +754,7 @@ COMMAND_HANDLER(stmqspi_handle_set)
        bank->num_sectors =
                stmqspi_info->dev.size_in_bytes / stmqspi_info->dev.sectorsize;
        sectors = malloc(sizeof(struct flash_sector) * bank->num_sectors);
-       if (sectors == NULL) {
+       if (!sectors) {
                LOG_ERROR("not enough memory");
                return ERROR_FAIL;
        }
@@ -2358,7 +2358,7 @@ static int stmqspi_probe(struct flash_bank *bank)
        /* create and fill sectors array */
        bank->num_sectors = stmqspi_info->dev.size_in_bytes / stmqspi_info->dev.sectorsize;
        sectors = malloc(sizeof(struct flash_sector) * bank->num_sectors);
-       if (sectors == NULL) {
+       if (!sectors) {
                LOG_ERROR("not enough memory");
                retval = ERROR_FAIL;
                goto err;