Re: [PATCH] PCI: xilinx: Fix return value in case of error

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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@xxxxxxxxxx>
Acked-by: Sören Brinkmann <soren.brinkmann@xxxxxxxxxx>

	Sören
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux