Merge branch 'master' into next

Conflicts:
	fs/namei.c

Manually merged per:

diff --cc fs/namei.c
index 734f2b5,bbc15c2..0000000
--- a/fs/namei.c
+++ b/fs/namei.c
@@@ -860,9 -848,8 +849,10 @@@ static int __link_path_walk(const char
  		nd->flags |= LOOKUP_CONTINUE;
  		err = exec_permission_lite(inode);
  		if (err == -EAGAIN)
- 			err = vfs_permission(nd, MAY_EXEC);
+ 			err = inode_permission(nd->path.dentry->d_inode,
+ 					       MAY_EXEC);
 +		if (!err)
 +			err = ima_path_check(&nd->path, MAY_EXEC);
   		if (err)
  			break;

@@@ -1525,14 -1506,9 +1509,14 @@@ int may_open(struct path *path, int acc
  		flag &= ~O_TRUNC;
  	}

- 	error = vfs_permission(nd, acc_mode);
+ 	error = inode_permission(inode, acc_mode);
  	if (error)
  		return error;
 +
- 	error = ima_path_check(&nd->path,
++	error = ima_path_check(path,
 +			       acc_mode & (MAY_READ | MAY_WRITE | MAY_EXEC));
 +	if (error)
 +		return error;
  	/*
  	 * An append-only file must be opened in append mode for writing.
  	 */

Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 10 insertions, 11 deletions

diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c
index 25caada78398..0b6b7730c716 100644
--- a/drivers/rtc/rtc-ds1511.c
+++ b/drivers/rtc/rtc-ds1511.c
@@ -326,9 +326,9 @@ ds1511_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
 
-	if (pdata->irq < 0) {
+	if (pdata->irq <= 0)
 		return -EINVAL;
-	}
+
 	pdata->alrm_mday = alrm->time.tm_mday;
 	pdata->alrm_hour = alrm->time.tm_hour;
 	pdata->alrm_min = alrm->time.tm_min;
@@ -346,9 +346,9 @@ ds1511_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
 
-	if (pdata->irq < 0) {
+	if (pdata->irq <= 0)
 		return -EINVAL;
-	}
+
 	alrm->time.tm_mday = pdata->alrm_mday < 0 ? 0 : pdata->alrm_mday;
 	alrm->time.tm_hour = pdata->alrm_hour < 0 ? 0 : pdata->alrm_hour;
 	alrm->time.tm_min = pdata->alrm_min < 0 ? 0 : pdata->alrm_min;
@@ -385,7 +385,7 @@ ds1511_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long arg)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
 
-	if (pdata->irq < 0) {
+	if (pdata->irq <= 0) {
 		return -ENOIOCTLCMD; /* fall back into rtc-dev's emulation */
 	}
 	switch (cmd) {
@@ -503,7 +503,6 @@ ds1511_rtc_probe(struct platform_device *pdev)
 	if (!pdata) {
 		return -ENOMEM;
 	}
-	pdata->irq = -1;
 	pdata->size = res->end - res->start + 1;
 	if (!request_mem_region(res->start, pdata->size, pdev->name)) {
 		ret = -EBUSY;
@@ -545,13 +544,13 @@ ds1511_rtc_probe(struct platform_device *pdev)
 	 * if the platform has an interrupt in mind for this device,
 	 * then by all means, set it
 	 */
-	if (pdata->irq >= 0) {
+	if (pdata->irq > 0) {
 		rtc_read(RTC_CMD1);
 		if (request_irq(pdata->irq, ds1511_interrupt,
 			IRQF_DISABLED | IRQF_SHARED, pdev->name, pdev) < 0) {
 
 			dev_warn(&pdev->dev, "interrupt not available.\n");
-			pdata->irq = -1;
+			pdata->irq = 0;
 		}
 	}
 
@@ -572,7 +571,7 @@ ds1511_rtc_probe(struct platform_device *pdev)
 	if (pdata->rtc) {
 		rtc_device_unregister(pdata->rtc);
 	}
-	if (pdata->irq >= 0) {
+	if (pdata->irq > 0) {
 		free_irq(pdata->irq, pdev);
 	}
 	if (ds1511_base) {
@@ -595,7 +594,7 @@ ds1511_rtc_remove(struct platform_device *pdev)
 	sysfs_remove_bin_file(&pdev->dev.kobj, &ds1511_nvram_attr);
 	rtc_device_unregister(pdata->rtc);
 	pdata->rtc = NULL;
-	if (pdata->irq >= 0) {
+	if (pdata->irq > 0) {
 		/*
 		 * disable the alarm interrupt
 		 */
@@ -631,7 +630,7 @@ ds1511_rtc_init(void)
  static void __exit
 ds1511_rtc_exit(void)
 {
-	return platform_driver_unregister(&ds1511_rtc_driver);
+	platform_driver_unregister(&ds1511_rtc_driver);
 }
 
 module_init(ds1511_rtc_init);