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authorFabio Estevam <fabio.estevam@freescale.com>2013-11-05 00:07:05 -0200
committerBrian Norris <computersforpeace@gmail.com>2013-11-07 10:37:32 -0800
commitedaf4d4aad61134e820c0431cbe3d319794899f9 (patch)
tree7119f7fb7d46b083173728f16228e7307327fc4c /drivers/mtd/nand/gpmi-nand
parenta749d13acd8e079ed4c77a9456d842dc94af8f17 (diff)
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>
Diffstat (limited to 'drivers/mtd/nand/gpmi-nand')
-rw-r--r--drivers/mtd/nand/gpmi-nand/gpmi-nand.c4
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;
}