On Tue, Jun 24, 2014 at 03:19:24PM -0700, Tadeusz Struk wrote:
> Fix random config build warnings:
>
> Implicit-function-declaration ‘__raw_writel’
> Cast to pointer from integer of different size [-Wint-to-pointer-cast]
>
> Reviewed-by: Bruce Allan <bruce.w.allan@xxxxxxxxx>
> Signed-off-by: Tadeusz Struk <tadeusz.struk@xxxxxxxxx>
> ---
> drivers/crypto/qat/qat_common/adf_accel_devices.h | 1 +
> drivers/crypto/qat/qat_common/qat_algs.c | 6 +++---
> 2 files changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/crypto/qat/qat_common/adf_accel_devices.h b/drivers/crypto/qat/qat_common/adf_accel_devices.h
> index f3206d9..9282381 100644
> --- a/drivers/crypto/qat/qat_common/adf_accel_devices.h
> +++ b/drivers/crypto/qat/qat_common/adf_accel_devices.h
> @@ -50,6 +50,7 @@
> #include <linux/atomic.h>
> #include <linux/list.h>
> #include <linux/proc_fs.h>
> +#include <linux/io.h>
> #include "adf_cfg_common.h"
>
> #define PCI_VENDOR_ID_INTEL 0x8086
> diff --git a/drivers/crypto/qat/qat_common/qat_algs.c b/drivers/crypto/qat/qat_common/qat_algs.c
> index 193b753..c4e8010 100644
> --- a/drivers/crypto/qat/qat_common/qat_algs.c
> +++ b/drivers/crypto/qat/qat_common/qat_algs.c
> @@ -745,7 +745,7 @@ void qat_alg_callback(void *resp)
> {
> struct icp_qat_fw_la_resp *qat_resp = resp;
> struct qat_crypto_request *qat_req =
> - (void *)(dma_addr_t)qat_resp->opaque_data;
> + (void *)(__force long)qat_resp->opaque_data;
Why not just get rid of the (__force long) altogether?
Thanks,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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