w1: ds2408: use ARRAY_SIZE instead of hard-coded number (1116575d) · Commits · 戴 / test

drivers/w1/slaves/w1_ds2408.c

+3 −4

Original line number	Diff line number	Diff line
		@@ -303,8 +303,7 @@ error:



		#define NB_SYSFS_BIN_FILES 6
		static struct bin_attribute w1_f29_sysfs_bin_files[NB_SYSFS_BIN_FILES] = {
		static struct bin_attribute w1_f29_sysfs_bin_files[] = {
		{
		.attr = {
		.name = "state",
		@@ -363,7 +362,7 @@ static int w1_f29_add_slave(struct w1_slave *sl)
		int err = 0;
		int i;

		for (i = 0; i < NB_SYSFS_BIN_FILES && !err; ++i)
		for (i = 0; i < ARRAY_SIZE(w1_f29_sysfs_bin_files) && !err; ++i)
		err = sysfs_create_bin_file(
		&sl->dev.kobj,
		&(w1_f29_sysfs_bin_files[i]));
		@@ -377,7 +376,7 @@ static int w1_f29_add_slave(struct w1_slave *sl)
		static void w1_f29_remove_slave(struct w1_slave *sl)
		{
		int i;
		for (i = NB_SYSFS_BIN_FILES - 1; i >= 0; --i)
		for (i = ARRAY_SIZE(w1_f29_sysfs_bin_files) - 1; i >= 0; --i)
		sysfs_remove_bin_file(&sl->dev.kobj,
		&(w1_f29_sysfs_bin_files[i]));
		}