@@ -316,7 +316,7 @@ static ssize_t ssi_sys_help_show(struct
int i=0, offset = 0;
offset += scnprintf(buf + offset, PAGE_SIZE - offset, "Usage:\n");
- for ( i = 0; i < (sizeof(help_str)/sizeof(help_str[0])); i+=2) {
+ for ( i = 0; i < ARRAY_SIZE(help_str); i+=2) {
offset += scnprintf(buf + offset, PAGE_SIZE - offset, "%s\t\t%s\n", help_str[i], help_str[i+1]);
}
return offset;
@@ -426,8 +426,7 @@ int ssi_sysfs_init(struct kobject *sys_d
/* Initialize top directory */
retval = sys_init_dir(&sys_top_dir, drvdata, sys_dev_obj,
"cc_info", ssi_sys_top_level_attrs,
- sizeof(ssi_sys_top_level_attrs) /
- sizeof(struct kobj_attribute));
+ ARRAY_SIZE(ssi_sys_top_level_attrs));
return retval;
}
drivers/staging/ccree/ssi_sysfs.c:319:34-35: WARNING: Use ARRAY_SIZE drivers/staging/ccree/ssi_sysfs.c:429:34-35: WARNING: Use ARRAY_SIZE Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element Semantic patch information: This makes an effort to find cases where ARRAY_SIZE can be used such as where there is a division of sizeof the array by the sizeof its first element or by any indexed element or the element type. It replaces the division of the two sizeofs by ARRAY_SIZE. Generated by: scripts/coccinelle/misc/array_size.cocci CC: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> --- ssi_sysfs.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)