flash: lpc2900: fix clang error 'dead assignment'

[openocd.git] / src / flash / nor / lpc2900.c

diff --git a/src/flash/nor/lpc2900.c b/src/flash/nor/lpc2900.c
index c30fa7637dda3ce56c3746f069212f63d9416a4b..948def98298084b090cf760cd755c6a7c90ac55d 100644 (file)
--- a/src/flash/nor/lpc2900.c
+++ b/src/flash/nor/lpc2900.c
@@ -1132,9 +1132,9 @@ static int lpc2900_write(struct flash_bank *bank, const uint8_t *buffer,
         * reduced size if that fails. */
        struct working_area *warea;
        uint32_t buffer_size = lpc2900_info->max_ram_block - 1 * KiB;
-       while ((retval = target_alloc_working_area_try(target,
+       while (target_alloc_working_area_try(target,
                                 buffer_size + target_code_size,
-                                &warea)) != ERROR_OK) {
+                                &warea) != ERROR_OK) {
                /* Try a smaller buffer now, and stop if it's too small. */
                buffer_size -= 1 * KiB;
                if (buffer_size < 2 * KiB) {