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[media] drivers/media/IR/ene_ir.c: fix NULL dereference

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When 'dev' allocation fails in ene_probe we jump to error label where we
dereference the 'dev'.  Fix it by jumping few lines below.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jiri Slaby 2010-10-01 18:13:40 -03:00 committed by Mauro Carvalho Chehab
parent 92d0d66c15
commit 2e75bcea00
1 changed files with 2 additions and 2 deletions
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4
drivers/media/IR/ene_ir.c
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@ -960,7 +960,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
if (!input_dev || !ir_props || !dev)
goto error;
goto error1;
/* validate resources */
error = -ENODEV;
@ -1056,7 +1056,7 @@ static int ene_probe(struct pnp_dev *pnp_dev, const struct pnp_device_id *id)
free_irq(dev->irq, dev);
if (dev && dev->hw_io >= 0)
release_region(dev->hw_io, ENE_IO_SIZE);
error1:
input_free_device(input_dev);
kfree(ir_props);
kfree(dev);