Re: [PATCH v4 0/3] Fix find_first_zero_bit() usage

[Lorenzo Pieralisi]

Hi Kishon,

On Tue, Dec 12, 2017 at 03:16:31PM +0100, Niklas Cassel wrote:
> find_first_zero_bit()'s parameter 'size' is defined in bits,
> not in bytes.
> 
> Calling find_first_zero_bit() with the wrong size unit
> will lead to insidious bugs.
> 
> Fix all uses of find_first_zero_bit() called with
> sizeof() as size argument in drivers/pci.
> 
> Also had to fix broken error handling in pci_epc_epf_link()
> in order to do proper error handling for find_first_zero_bit().
> 
> Niklas Cassel (3):
>   PCI: designware-ep: Fix find_first_zero_bit() usage
>   PCI: endpoint: Fix error handling in pci_epc_epf_link()
>   PCI: endpoint: Fix find_first_zero_bit() usage
> 
>  drivers/pci/dwc/pcie-designware-ep.c | 34 ++++++++++++++++++++++++++--------
>  drivers/pci/dwc/pcie-designware.h    |  8 ++++++--
>  drivers/pci/endpoint/pci-ep-cfs.c    | 13 ++++++++-----
>  3 files changed, 40 insertions(+), 15 deletions(-)

I would need your ACK asap to queue this series.

Thanks,
Lorenzo