Commit faa1a473 authored by Julia Lawall's avatar Julia Lawall Committed by Greg Kroah-Hartman

parport: sunbpp: fix error return code

Return an error code on failure.  Change leading spaces to tab on the
first if.

Problem found using Coccinelle.
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: default avatarSudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 45cd74cb
...@@ -286,12 +286,16 @@ static int bpp_probe(struct platform_device *op) ...@@ -286,12 +286,16 @@ static int bpp_probe(struct platform_device *op)
ops = kmemdup(&parport_sunbpp_ops, sizeof(struct parport_operations), ops = kmemdup(&parport_sunbpp_ops, sizeof(struct parport_operations),
GFP_KERNEL); GFP_KERNEL);
if (!ops) if (!ops) {
err = -ENOMEM;
goto out_unmap; goto out_unmap;
}
dprintk(("register_port\n")); dprintk(("register_port\n"));
if (!(p = parport_register_port((unsigned long)base, irq, dma, ops))) if (!(p = parport_register_port((unsigned long)base, irq, dma, ops))) {
err = -ENOMEM;
goto out_free_ops; goto out_free_ops;
}
p->size = size; p->size = size;
p->dev = &op->dev; p->dev = &op->dev;
......
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