The default label does just return the same error code as the case for
zero, so this can be handled by a simple if statement.
Change-Id: I61a8cb51b5e261f21eca386af7d8cbf17ffa2d44
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-on: http://openocd.zylin.com/2430
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
{
struct target *target = get_current_target(CMD_CTX);
uint32_t base, way;
{
struct target *target = get_current_target(CMD_CTX);
uint32_t base, way;
- switch (CMD_ARGC) {
- case 0:
- return ERROR_COMMAND_SYNTAX_ERROR;
- break;
- case 2:
- /* command_print(CMD_CTX, "%s %s", CMD_ARGV[0], CMD_ARGV[1]); */
- COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], base);
- COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], way);
-
- /* AP address is in bits 31:24 of DP_SELECT */
- armv7a_l2x_cache_init(target, base, way);
- break;
- default:
- return ERROR_COMMAND_SYNTAX_ERROR;
- }
+
+ if (CMD_ARGC != 2)
+ return ERROR_COMMAND_SYNTAX_ERROR;
+
+ /* command_print(CMD_CTX, "%s %s", CMD_ARGV[0], CMD_ARGV[1]); */
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[0], base);
+ COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], way);
+
+ /* AP address is in bits 31:24 of DP_SELECT */
+ armv7a_l2x_cache_init(target, base, way);
+