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path: root/drivers/nvmem/core.c
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Diffstat (limited to 'drivers/nvmem/core.c')
-rw-r--r--drivers/nvmem/core.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index f8c43da6f2ca..a2ad44104aa2 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -525,12 +525,14 @@ out:
static struct nvmem_cell *
nvmem_find_cell_by_name(struct nvmem_device *nvmem, const char *cell_id)
{
- struct nvmem_cell *cell = NULL;
+ struct nvmem_cell *iter, *cell = NULL;
mutex_lock(&nvmem_mutex);
- list_for_each_entry(cell, &nvmem->cells, node) {
- if (strcmp(cell_id, cell->name) == 0)
+ list_for_each_entry(iter, &nvmem->cells, node) {
+ if (strcmp(cell_id, iter->name) == 0) {
+ cell = iter;
break;
+ }
}
mutex_unlock(&nvmem_mutex);
@@ -994,12 +996,14 @@ out:
static struct nvmem_cell *
nvmem_find_cell_by_node(struct nvmem_device *nvmem, struct device_node *np)
{
- struct nvmem_cell *cell = NULL;
+ struct nvmem_cell *iter, *cell = NULL;
mutex_lock(&nvmem_mutex);
- list_for_each_entry(cell, &nvmem->cells, node) {
- if (np == cell->np)
+ list_for_each_entry(iter, &nvmem->cells, node) {
+ if (np == iter->np) {
+ cell = iter;
break;
+ }
}
mutex_unlock(&nvmem_mutex);