diff options
Diffstat (limited to 'lib/ipmi_raw.c')
| -rw-r--r-- | lib/ipmi_raw.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/ipmi_raw.c b/lib/ipmi_raw.c index 4f79436..a8a42a0 100644 --- a/lib/ipmi_raw.c +++ b/lib/ipmi_raw.c @@ -190,6 +190,9 @@ static void rawi2c_usage(void) lprintf(LOG_NOTICE, " chan=0 is default, bus= must be specified to use chan="); } +#define BUS_KW "bus=" +#define CHAN_KW "chan=" + int ipmi_rawi2c_main(struct ipmi_intf * intf, int argc, char ** argv) { @@ -203,20 +206,20 @@ ipmi_rawi2c_main(struct ipmi_intf * intf, int argc, char ** argv) int i = 0; /* handle bus= argument */ - if (argc > 2 && !strcmp(argv[0], "bus=")) { + if (argc > 2 && !strncmp(argv[0], BUS_KW, strlen(BUS_KW))) { i = 1; - if (!strcmp(argv[0], "bus=public")) + if (!strcmp(argv[0], BUS_KW "public")) bus = 0; - else if (sscanf(argv[0], "bus=%u", &rbus) == 1) + else if (sscanf(argv[0], BUS_KW "%u", &rbus) == 1) bus = ((rbus & 7) << 1) | 1; else bus = 0; /* handle channel= argument * the bus= argument must be supplied first on command line */ - if (argc > 3 && !strcmp(argv[1], "chan=")) { + if (argc > 3 && !strncmp(argv[1], CHAN_KW, strlen(CHAN_KW))) { i = 2; - if (sscanf(argv[1], "chan=%u", &rbus) == 1) + if (sscanf(argv[1], CHAN_KW "%u", &rbus) == 1) bus |= rbus << 4; } } |