diff options
Diffstat (limited to 'openbsc/src/gsm_data.c')
| -rw-r--r-- | openbsc/src/gsm_data.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/openbsc/src/gsm_data.c b/openbsc/src/gsm_data.c index 370c41097..edf1b3d05 100644 --- a/openbsc/src/gsm_data.c +++ b/openbsc/src/gsm_data.c @@ -23,6 +23,7 @@ #include <stdio.h> #include <string.h> #include <errno.h> +#include <ctype.h> #include <openbsc/gsm_data.h> #include <openbsc/talloc.h> @@ -295,9 +296,15 @@ char *gsm_band_name(enum gsm_band band) return "invalid"; } -enum gsm_band gsm_band_parse(int mhz) +enum gsm_band gsm_band_parse(const char* mhz) { - switch (mhz) { + while (*mhz && !isdigit(*mhz)) + mhz++; + + if (*mhz == '\0') + return -EINVAL; + + switch (atoi(mhz)) { case 400: return GSM_BAND_400; case 850: |