On Wed, 10 Jun 2015, Fabian Frederick wrote:
> Use kernel.h macro definition.
>
> Thanks to Julia Lawall for Coccinelle scripting support.
>
> Signed-off-by: Fabian Frederick <[email protected]>
Applied to for-4.2/upstream. Thanks.
> ---
> drivers/hid/hid-cypress.c | 6 +-----
> 1 file changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/drivers/hid/hid-cypress.c b/drivers/hid/hid-cypress.c
> index c4ef3bc..1b764d1 100644
> --- a/drivers/hid/hid-cypress.c
> +++ b/drivers/hid/hid-cypress.c
> @@ -41,13 +41,9 @@ static __u8 *cp_report_fixup(struct hid_device *hdev, __u8
> *rdesc,
>
> for (i = 0; i < *rsize - 4; i++)
> if (rdesc[i] == 0x29 && rdesc[i + 2] == 0x19) {
> - __u8 tmp;
> -
> rdesc[i] = 0x19;
> rdesc[i + 2] = 0x29;
> - tmp = rdesc[i + 3];
> - rdesc[i + 3] = rdesc[i + 1];
> - rdesc[i + 1] = tmp;
> + swap(rdesc[i + 3], rdesc[i + 1]);
> }
> return rdesc;
> }
--
Jiri Kosina
SUSE Labs
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