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fpga: bridge: Replace open-coded list_for_each + list_entry 

Replaces open-coded list_for_each() + list_entry() with macro
list_for_each_entry()

Signed-off-by: Moritz Fischer <mdf@kernel.org>
Cc: linux-fpga@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Acked-by: Alan Tull <atull@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Moritz Fischer 2017-03-10 12:47:11 -08:00 committed by Greg Kroah-Hartman
parent 21f8ba2ef3
commit c37235cce3
1 changed files with 4 additions and 11 deletions
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15
drivers/fpga/fpga-bridge.c
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@ -146,11 +146,9 @@ EXPORT_SYMBOL_GPL(fpga_bridge_put);
int fpga_bridges_enable(struct list_head *bridge_list)
{
struct fpga_bridge *bridge;
struct list_head *node;
int ret;
list_for_each(node, bridge_list) {
bridge = list_entry(node, struct fpga_bridge, node);
list_for_each_entry(bridge, bridge_list, node) {
ret = fpga_bridge_enable(bridge);
if (ret)
return ret;
@ -172,11 +170,9 @@ EXPORT_SYMBOL_GPL(fpga_bridges_enable);
int fpga_bridges_disable(struct list_head *bridge_list)
{
struct fpga_bridge *bridge;
struct list_head *node;
int ret;
list_for_each(node, bridge_list) {
bridge = list_entry(node, struct fpga_bridge, node);
list_for_each_entry(bridge, bridge_list, node) {
ret = fpga_bridge_disable(bridge);
if (ret)
return ret;
@ -196,13 +192,10 @@ EXPORT_SYMBOL_GPL(fpga_bridges_disable);
*/
void fpga_bridges_put(struct list_head *bridge_list)
{
struct fpga_bridge *bridge;
struct list_head *node, *next;
struct fpga_bridge *bridge, *next;
unsigned long flags;
list_for_each_safe(node, next, bridge_list) {
bridge = list_entry(node, struct fpga_bridge, node);
list_for_each_entry_safe(bridge, next, bridge_list, node) {
fpga_bridge_put(bridge);
spin_lock_irqsave(&bridge_list_lock, flags);