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path: root/drivers/sbus/char/display7seg.c
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Diffstat (limited to 'drivers/sbus/char/display7seg.c')
-rw-r--r--drivers/sbus/char/display7seg.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 7c71e7b4febf..b48899ce8506 100644
--- a/drivers/sbus/char/display7seg.c
+++ b/drivers/sbus/char/display7seg.c
@@ -4,6 +4,7 @@
* Copyright (c) 2000 Eric Brower (ebrower@usa.net)
*/
+#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/fs.h>
@@ -180,7 +181,7 @@ static int d7s_probe(struct platform_device *op)
if (d7s_device)
goto out;
- p = kzalloc(sizeof(*p), GFP_KERNEL);
+ p = devm_kzalloc(&op->dev, sizeof(*p), GFP_KERNEL);
err = -ENOMEM;
if (!p)
goto out;
@@ -231,7 +232,6 @@ out_iounmap:
of_iounmap(&op->resource[0], p->regs, sizeof(u8));
out_free:
- kfree(p);
goto out;
}
@@ -251,7 +251,6 @@ static int d7s_remove(struct platform_device *op)
misc_deregister(&d7s_miscdev);
of_iounmap(&op->resource[0], p->regs, sizeof(u8));
- kfree(p);
return 0;
}