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SubjectRe: [PATCH] PCI: xilinx: Fix return value in case of error
On Thu, 2016-07-14 at 12:10:46 +0200, Christophe JAILLET wrote:
> In function 'xilinx_pcie_init_irq_domain', the pattern used to check and
> return error is:
>
> if (!var) {
> dev_err(...);
> return PTR_ERR(var);
> }
>
> So the returned value in case of error is always 0, which means 'success'.
> Change it to return -ENODEV instead.
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>

Sören

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