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firmware: ti_sci: Use list_for_each_entry() helper

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Convert list_for_each() to list_for_each_entry() so that the p
list_head pointer and list_entry() call are no longer needed, which
can reduce a few lines of code. No functional changed.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/r/20230830090344.528818-1-ruanjinjie@huawei.com
Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Jinjie Ruan 2023-08-30 17:03:44 +08:00 committed by Nishanth Menon
parent 0bb80ecc33
commit be6d43efb1
1 changed files with 2 additions and 6 deletions
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8
drivers/firmware/ti_sci.c
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@ -2886,7 +2886,6 @@ static void ti_sci_setup_ops(struct ti_sci_info *info)
const struct ti_sci_handle *ti_sci_get_handle(struct device *dev)
{
struct device_node *ti_sci_np;
struct list_head *p;
struct ti_sci_handle *handle = NULL;
struct ti_sci_info *info;
@ -2901,8 +2900,7 @@ const struct ti_sci_handle *ti_sci_get_handle(struct device *dev)
}
mutex_lock(&ti_sci_list_mutex);
list_for_each(p, &ti_sci_list) {
info = list_entry(p, struct ti_sci_info, node);
list_for_each_entry(info, &ti_sci_list, node) {
if (ti_sci_np == info->dev->of_node) {
handle = &info->handle;
info->users++;
@ -3012,7 +3010,6 @@ const struct ti_sci_handle *ti_sci_get_by_phandle(struct device_node *np,
struct ti_sci_handle *handle = NULL;
struct device_node *ti_sci_np;
struct ti_sci_info *info;
struct list_head *p;
if (!np) {
pr_err("I need a device pointer\n");
@ -3024,8 +3021,7 @@ const struct ti_sci_handle *ti_sci_get_by_phandle(struct device_node *np,
return ERR_PTR(-ENODEV);
mutex_lock(&ti_sci_list_mutex);
list_for_each(p, &ti_sci_list) {
info = list_entry(p, struct ti_sci_info, node);
list_for_each_entry(info, &ti_sci_list, node) {
if (ti_sci_np == info->dev->of_node) {
handle = &info->handle;
info->users++;