Merge tag 'for-v4.6-rc/omap-fixes-a' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into omap-for-v4.6/fixes

ARM: OMAP2+: first hwmod fix for v4.6-rc

Fix a longstanding bug in the hwmod code that could cause
hardware SYSCONFIG register values to not match the kernel's
idea of what they should be, and that could result in lower
performance during IP block idle entry.

Basic build, boot, and PM test logs are available here:

http://www.pwsan.com/omap/testlogs/omap-hwmod-fixes-a-for-v4.6-rc/20160326231727/

1 files changed, 7 insertions, 13 deletions

diff --git a/drivers/usb/gadget/function/rndis.c b/drivers/usb/gadget/function/rndis.c
index 70d3917cc003..943c21aafd3b 100644
--- a/drivers/usb/gadget/function/rndis.c
+++ b/drivers/usb/gadget/function/rndis.c
@@ -914,7 +914,7 @@ struct rndis_params *rndis_register(void (*resp_avail)(void *v), void *v)
 	params->media_state = RNDIS_MEDIA_STATE_DISCONNECTED;
 	params->resp_avail = resp_avail;
 	params->v = v;
-	INIT_LIST_HEAD(&(params->resp_queue));
+	INIT_LIST_HEAD(&params->resp_queue);
 	pr_debug("%s: configNr = %d\n", __func__, i);
 
 	return params;
@@ -1006,13 +1006,10 @@ EXPORT_SYMBOL_GPL(rndis_add_hdr);
 
 void rndis_free_response(struct rndis_params *params, u8 *buf)
 {
-	rndis_resp_t *r;
-	struct list_head *act, *tmp;
+	rndis_resp_t *r, *n;
 
-	list_for_each_safe(act, tmp, &(params->resp_queue))
-	{
-		r = list_entry(act, rndis_resp_t, list);
-		if (r && r->buf == buf) {
+	list_for_each_entry_safe(r, n, &params->resp_queue, list) {
+		if (r->buf == buf) {
 			list_del(&r->list);
 			kfree(r);
 		}
@@ -1022,14 +1019,11 @@ EXPORT_SYMBOL_GPL(rndis_free_response);
 
 u8 *rndis_get_next_response(struct rndis_params *params, u32 *length)
 {
-	rndis_resp_t *r;
-	struct list_head *act, *tmp;
+	rndis_resp_t *r, *n;
 
 	if (!length) return NULL;
 
-	list_for_each_safe(act, tmp, &(params->resp_queue))
-	{
-		r = list_entry(act, rndis_resp_t, list);
+	list_for_each_entry_safe(r, n, &params->resp_queue, list) {
 		if (!r->send) {
 			r->send = 1;
 			*length = r->length;
@@ -1053,7 +1047,7 @@ static rndis_resp_t *rndis_add_response(struct rndis_params *params, u32 length)
 	r->length = length;
 	r->send = 0;
 
-	list_add_tail(&r->list, &(params->resp_queue));
+	list_add_tail(&r->list, &params->resp_queue);
 	return r;
 }