Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1691939 > unrolled thread

[PATCH 064/102] phy: qcom-qmp: explicitly request exclusive reset control

Back to article view | Back to linux.kernel

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  [PATCH 064/102] phy: qcom-qmp: explicitly request exclusive reset control Philipp Zabel <p.zabel@pengutronix.de> - 2017-07-19 17:50 +0200

#1691939 — [PATCH 064/102] phy: qcom-qmp: explicitly request exclusive reset control

Commit a53e35db70d1 ("reset: Ensure drivers are explicit when requesting
reset lines") started to transition the reset control request API calls
to explicitly state whether the driver needs exclusive or shared reset
control behavior. Convert all drivers requesting exclusive resets to the
explicit API call so the temporary transition helpers can be removed.

No functional changes.

Cc: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
 drivers/phy/qualcomm/phy-qcom-qmp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index 78ca62897784a..9f8bcf7743ddf 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -868,7 +868,7 @@ static int qcom_qmp_phy_reset_init(struct device *dev)
 		struct reset_control *rst;
 		const char *name = qmp->cfg->reset_list[i];
 
-		rst = devm_reset_control_get(dev, name);
+		rst = devm_reset_control_get_exclusive(dev, name);
 		if (IS_ERR(rst)) {
 			dev_err(dev, "failed to get %s reset\n", name);
 			return PTR_ERR(rst);
@@ -1019,7 +1019,7 @@ int qcom_qmp_phy_create(struct device *dev, struct device_node *np, int id)
 	/* Get lane reset, if any */
 	if (qmp->cfg->has_lane_rst) {
 		snprintf(prop_name, sizeof(prop_name), "lane%d", id);
-		qphy->lane_rst = of_reset_control_get(np, prop_name);
+		qphy->lane_rst = of_reset_control_get_exclusive(np, prop_name);
 		if (IS_ERR(qphy->lane_rst)) {
 			dev_err(dev, "failed to get lane%d reset\n", id);
 			return PTR_ERR(qphy->lane_rst);
-- 
2.11.0

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web