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authorTadeusz Struk <tadeusz.struk@intel.com>2015-12-11 01:23:03 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2015-12-14 16:03:38 +0300
commit81b312f11dfd7466462d94667f0a8df14a412d2a (patch)
tree7ac1d180e81317b7a235c3444f122ad2cf2bf6cb /drivers/crypto/qat
parent50eca2561beb0b7d3d43287b9e7cf8a39301c346 (diff)
downloadlinux-81b312f11dfd7466462d94667f0a8df14a412d2a.tar.xz
crypto: qat - uint8_t is not large enough for accel_id
accel_id has to be large enough to hold ADF_MAX_DEVICES + 1 (which is > 1025) so uint8_t is too small. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/qat')
-rw-r--r--drivers/crypto/qat/qat_common/adf_accel_devices.h2
-rw-r--r--drivers/crypto/qat/qat_common/adf_cfg_common.h4
2 files changed, 3 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 4d78ec0ae879..f96d427e502c 100644
--- a/drivers/crypto/qat/qat_common/adf_accel_devices.h
+++ b/drivers/crypto/qat/qat_common/adf_accel_devices.h
@@ -251,6 +251,6 @@ struct adf_accel_dev {
} vf;
};
bool is_vf;
- uint8_t accel_id;
+ u32 accel_id;
} __packed;
#endif
diff --git a/drivers/crypto/qat/qat_common/adf_cfg_common.h b/drivers/crypto/qat/qat_common/adf_cfg_common.h
index 673dbf73b147..8c4f6573ce59 100644
--- a/drivers/crypto/qat/qat_common/adf_cfg_common.h
+++ b/drivers/crypto/qat/qat_common/adf_cfg_common.h
@@ -80,8 +80,8 @@ enum adf_device_type {
struct adf_dev_status_info {
enum adf_device_type type;
- uint8_t accel_id;
- uint8_t instance_id;
+ u32 accel_id;
+ u32 instance_id;
uint8_t num_ae;
uint8_t num_accel;
uint8_t num_logical_accel;