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 <[email protected]> Signed-off-by: Bartosz Golaszewski <[email protected]>
fracktal · Mar 25, 2020 · 1003bc1 · 1003bc1
1 parent ee203bb
commit 1003bc1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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, "[");