Subject: [PATCH v4 03/22] nvmem: use list_for_each_entry_safe in nvmem_device_remove_all_cells()

From: [email-masked] (Bartosz Golaszewski)
Date: Fri, 14 Sep 2018 16:39:52 +0200

From: Bartosz Golaszewski <[email-masked]>

Use the provided helper for iterating over list entries without having
to use the list_entry() macro.

Signed-off-by: Bartosz Golaszewski <[email-masked]>
---
 drivers/nvmem/core.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 8987da0f7456..b69005367908 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -308,14 +308,11 @@ static void nvmem_cell_drop(struct nvmem_cell *cell)
 
 static void nvmem_device_remove_all_cells(const struct nvmem_device *nvmem)
 {
-	struct nvmem_cell *cell;
-	struct list_head *p, *n;
+	struct nvmem_cell *cell, *p;
 
-	list_for_each_safe(p, n, &nvmem_cells) {
-		cell = list_entry(p, struct nvmem_cell, node);
+	list_for_each_entry_safe(cell, p, &nvmem_cells, node)
 		if (cell->nvmem == nvmem)
 			nvmem_cell_drop(cell);
-	}
 }
 
 static void nvmem_cell_add(struct nvmem_cell *cell)
-- 
2.18.0