[PATCH 02/13] uio: uio_pruss: use devm_kzalloc()

On Mon, Jun 30, 2014 at 10:38:09AM +0100, Mark Rutland wrote:

On Sun, Jun 29, 2014 at 05:21:36PM +0100, Andre Heider wrote:

quoted

--- a/drivers/uio/uio_pruss.c
+++ b/drivers/uio/uio_pruss.c

@@ -109,9 +109,7 @@ static void pruss_cleanup(struct device *dev, struct uio_pruss_dev *gdev)
 		gen_pool_free(gdev->sram_pool,
 			      gdev->sram_vaddr,
 			      sram_pool_sz);
-	kfree(gdev->info);
 	clk_put(gdev->pruss_clk);
-	kfree(gdev);
 }
 
 static int pruss_probe(struct platform_device *pdev)

@@ -123,24 +121,19 @@ static int pruss_probe(struct platform_device *pdev)
 	int ret = -ENODEV, cnt = 0, len;
 	struct uio_pruss_pdata *pdata = dev_get_platdata(dev);
 
-	gdev = kzalloc(sizeof(struct uio_pruss_dev), GFP_KERNEL);
+	gdev = devm_kzalloc(dev, sizeof(struct uio_pruss_dev), GFP_KERNEL);

If this is changing anyway, how about:

	gdev = devm_kzalloc(dev, sizeof(*gdev), GFP_KERNEL);

Sounds good, will do just that.

Thanks for having at look at the series, Mark!

Regards,
Andre