disp: msm: updates to msm_drv

Commit c368ec194dd0 ("drm/client: Rename _force to _locked"),
commit 4bdc0d676a64 ("remove ioremap_nocache and devm_ioremap_nocache") and
commit 595abbaff5db ("y2038: remove ktime to/from timespec/timeval
conversion") renames modeset_commit_force, renames devm_ioremap_nocache and
removes the usage of timespec. This changes updates the msm driver with
the relevant changes.

Change-Id: Ib7372b8b4e51cdf75771e5069be189be76c32ed4
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>

msm/msm_drv.c

@@ -266,7 +266,7 @@ void __iomem *msm_ioremap(struct platform_device *pdev, const char *name,
 
 	size = resource_size(res);
 
-	ptr = devm_ioremap_nocache(&pdev->dev, res->start, size);
+	ptr = devm_ioremap(&pdev->dev, res->start, size);
 	if (!ptr) {
 		dev_err(&pdev->dev, "failed to ioremap: %s\n", name);
 		return ERR_PTR(-ENOMEM);
@@ -1059,7 +1059,7 @@ static void msm_lastclose(struct drm_device *dev)
 		if (rc)
 			DRM_ERROR("restore FBDEV mode failed: %d\n", rc);
 	} else if (kms && kms->client.dev) {
-		rc = drm_client_modeset_commit_force(&kms->client);
+		rc = drm_client_modeset_commit_locked(&kms->client);
 		if (rc)
 			DRM_ERROR("client modeset commit failed: %d\n", rc);
 	}

msm/msm_drv.h

@@ -1363,8 +1363,7 @@ static inline unsigned long timeout_to_jiffies(const ktime_t *timeout)
 		remaining_jiffies = 0;
 	} else {
 		ktime_t rem = ktime_sub(*timeout, now);
-		struct timespec ts = ktime_to_timespec(rem);
-		remaining_jiffies = timespec_to_jiffies(&ts);
+		remaining_jiffies = nsecs_to_jiffies(ktime_to_ns(rem));
 	}
 
 	return remaining_jiffies;