tools: gpio-hammer: Apply scripts/Lindent and retain good changes
"retain good changes" means that I left the help string split up instead
of having this weird thing where it tries to merge together the last three
lines and it looks **really** bad
Signed-off-by: Gabriel Ravier <gabravier@gmail.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
diff --git a/tools/gpio/gpio-hammer.c b/tools/gpio/gpio-hammer.c
index 28d2329..9fd926e8 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, "[");