diff options
Diffstat (limited to 'tools/gpio/gpio-hammer.c')
| -rw-r--r-- | tools/gpio/gpio-hammer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/gpio/gpio-hammer.c b/tools/gpio/gpio-hammer.c index 28d2329e83d2..9fd926e8cb52 100644 --- a/tools/gpio/gpio-hammer.c +++ b/tools/gpio/gpio-hammer.c @@ -77,7 +77,7 @@ int hammer_device(const char *device_name, unsigned int *lines, int nlines, fprintf(stdout, "[%c] ", swirr[j]); j++; - if (j == sizeof(swirr)-1) + if (j == sizeof(swirr) - 1) j = 0; fprintf(stdout, "["); |