flash/jtagspi: handle error return values where needed

Change-Id: Id46c2799f954fb1d4353f652ba3115796c88936d
Signed-off-by: Daniel Anselmi <danselmi@gmx.ch>
Reviewed-on: https://review.openocd.org/c/openocd/+/7422
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Tested-by: jenkins

diff --git a/src/flash/nor/jtagspi.c b/src/flash/nor/jtagspi.c
index c176ca810641c6b39046955788b35bd7808532b0..0047d22bb7df01950f171382417d98decc74bd5c 100644 (file)
--- a/src/flash/nor/jtagspi.c
+++ b/src/flash/nor/jtagspi.c
@@ -329,7 +329,7 @@ COMMAND_HANDLER(jtagspi_handle_cmd)
 
        /* process command */
        ptr = &read_buffer[0];
-       jtagspi_cmd(bank, write_buffer[0], &write_buffer[1], num_write - 1, ptr, -num_read);
+       retval = jtagspi_cmd(bank, write_buffer[0], &write_buffer[1], num_write - 1, ptr, -num_read);
        if (retval != ERROR_OK)
                return retval;
 
@@ -518,7 +518,7 @@ static int jtagspi_bulk_erase(struct flash_bank *bank)
        if (retval != ERROR_OK)
                return retval;
 
-       jtagspi_cmd(bank, info->dev.chip_erase_cmd, NULL, 0, NULL, 0);
+       retval = jtagspi_cmd(bank, info->dev.chip_erase_cmd, NULL, 0, NULL, 0);
        if (retval != ERROR_OK)
                return retval;