lwmon5 SYSMON POST: fix handling of negative temperatures

[u-boot] / common / cmd_mfsl.c

diff --git a/common/cmd_mfsl.c b/common/cmd_mfsl.c
index 93cc873b05ab12cf1e707f4a2847ed238cf90401..5982b76e6e9ca0bc6c220485878cb8a51fbde87d 100644 (file)
--- a/common/cmd_mfsl.c
+++ b/common/cmd_mfsl.c
@@ -29,8 +29,6 @@
 #include <common.h>
 #include <config.h>
 #include <command.h>
-
-#if defined(CONFIG_CMD_MFSL)
 #include <asm/asm.h>
 
 int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
@@ -355,19 +353,18 @@ int do_rspr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
        unsigned int reg = 0;
        unsigned int val = 0;
 
-       reg = (unsigned int)simple_strtoul (argv[1], NULL, 16);
-       val = (unsigned int)simple_strtoul (argv[2], NULL, 16);
        if (argc < 2) {
                printf ("Usage:\n%s\n", cmdtp->usage);
                return 1;
        }
+       reg = (unsigned int)simple_strtoul (argv[1], NULL, 16);
+       val = (unsigned int)simple_strtoul (argv[2], NULL, 16);
        switch (reg) {
        case 0x1:
                if (argc > 2) {
                        MTS (val, rmsr);
                        NOP;
                        MFS (val, rmsr);
-
                } else {
                        MFS (val, rmsr);
                }
@@ -414,5 +411,3 @@ U_BOOT_CMD (rspr, 3, 1, do_rspr,
                " 1 - MSR - Machine status register\n"
                " 3 - EAR - Exception address register\n"
                " 5 - ESR - Exception status register\n");
-
-#endif