From c34c18195d30aa3b95f5ae1b4349875c45fdb8e4 Mon Sep 17 00:00:00 2001 From: Anshul Garg Date: Tue, 8 Dec 2015 09:45:56 -0800 Subject: [PATCH] iio/inkern.c Use list_for_each_entry_safe Use list_for_each_entry_safe instead of list_for_each_safe and list_entry call. Signed-off-by: Anshul Garg Signed-off-by: Jonathan Cameron --- drivers/iio/inkern.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index c8bad3cf891d..80fbbfd76faf 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -61,12 +61,10 @@ EXPORT_SYMBOL_GPL(iio_map_array_register); int iio_map_array_unregister(struct iio_dev *indio_dev) { int ret = -ENODEV; - struct iio_map_internal *mapi; - struct list_head *pos, *tmp; + struct iio_map_internal *mapi, *next; mutex_lock(&iio_map_list_lock); - list_for_each_safe(pos, tmp, &iio_map_list) { - mapi = list_entry(pos, struct iio_map_internal, l); + list_for_each_entry_safe(mapi, next, &iio_map_list, l) { if (indio_dev == mapi->indio_dev) { list_del(&mapi->l); kfree(mapi);