From d93f27b732062bbd7f93275613fc3f4081cda381 Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Sun, 6 Mar 2016 21:06:47 +0530 Subject: Staging: most: Use list_first_entry instead of list_entry This patch replaces list_entry with list_first_entry as it makes the code more clear. Done using coccinelle: @@ expression e; @@ ( - list_entry(e->next, + list_first_entry(e, ...) | - list_entry(e->prev, + list_last_entry(e, ...) ) Signed-off-by: Bhumika Goyal Signed-off-by: Greg Kroah-Hartman --- drivers/staging/most/hdm-dim2/dim2_hdm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/staging/most') diff --git a/drivers/staging/most/hdm-dim2/dim2_hdm.c b/drivers/staging/most/hdm-dim2/dim2_hdm.c index caff5b209c9b..0dc86add7161 100644 --- a/drivers/staging/most/hdm-dim2/dim2_hdm.c +++ b/drivers/staging/most/hdm-dim2/dim2_hdm.c @@ -251,7 +251,7 @@ static int try_start_dim_transfer(struct hdm_channel *hdm_ch) return -EAGAIN; } - mbo = list_entry(head->next, struct mbo, list); + mbo = list_first_entry(head, struct mbo, list); buf_size = mbo->buffer_length; BUG_ON(mbo->bus_address == 0); @@ -362,7 +362,7 @@ static void service_done_flag(struct dim2_hdm *dev, int ch_idx) break; } - mbo = list_entry(head->next, struct mbo, list); + mbo = list_first_entry(head, struct mbo, list); list_del(head->next); spin_unlock_irqrestore(&dim_lock, flags); @@ -495,7 +495,7 @@ static void complete_all_mbos(struct list_head *head) break; } - mbo = list_entry(head->next, struct mbo, list); + mbo = list_first_entry(head, struct mbo, list); list_del(head->next); spin_unlock_irqrestore(&dim_lock, flags); -- cgit v1.2.3