mtd: gpmi: Use devm_kzalloc()

Using devm_kzalloc() can make the code simpler.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
index 7ac22802e4dc..4b6d802018fb 100644
--- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
@@ -1732,7 +1732,7 @@ static int gpmi_nand_probe(struct platform_device *pdev)
                 return -ENODEV;
         }
 
-        this = kzalloc(sizeof(*this), GFP_KERNEL);
+        this = devm_kzalloc(&pdev->dev, sizeof(*this), GFP_KERNEL);
         if (!this) {
                 pr_err("Failed to allocate per-device memory\n");
                 return -ENOMEM;
@@ -1762,7 +1762,6 @@ exit_nfc_init:
         release_resources(this);
 exit_acquire_resources:
         dev_err(this->dev, "driver registration failed: %d\n", ret);
-        kfree(this);
 
         return ret;
 }
@@ -1773,7 +1772,6 @@ static int gpmi_nand_remove(struct platform_device *pdev)
 
         gpmi_nfc_exit(this);
         release_resources(this);
-        kfree(this);
         return 0;
 }