From: Julia Lawall <julia.law...@lip6.fr>
There is no need to call the devm cleanup functions on failure of a probe
or remove function.
Signed-off-by: Julia Lawall <julia.law...@lip6.fr>
---
drivers/ata/pata_mpc52xx.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c
index 00748ae..1f02008 100644
--- a/drivers/ata/pata_mpc52xx.c
+++ b/drivers/ata/pata_mpc52xx.c
@@ -806,17 +806,12 @@ mpc52xx_ata_probe(struct platform_device *op)
return 0;
err:
- devm_release_mem_region(&op->dev, res_mem.start, sizeof(*ata_regs));
if (ata_irq)
irq_dispose_mapping(ata_irq);
if (task_irq)
irq_dispose_mapping(task_irq);
if (dmatsk)
bcom_ata_release(dmatsk);
- if (ata_regs)
- devm_iounmap(&op->dev, ata_regs);
- if (priv)
- devm_kfree(&op->dev, priv);
return rv;
}
@@ -835,12 +830,6 @@ mpc52xx_ata_remove(struct platform_device *op)
bcom_ata_release(priv->dmatsk);
irq_dispose_mapping(priv->ata_irq);
- /* Clear up IO allocations */
- devm_iounmap(&op->dev, priv->ata_regs);
- devm_release_mem_region(&op->dev, priv->ata_regs_pa,
- sizeof(*priv->ata_regs));
- devm_kfree(&op->dev, priv);
-
return 0;
}
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