[v2,042/148] net/ice/base: change data buffer in i2c write to be const

Message ID fc4649cd368f9846d6ee5b09ba57f29c4e14706a.1718204528.git.anatoly.burakov@intel.com (mailing list archive)
State Superseded, archived
Delegated to: Bruce Richardson
Headers
Series Update net/ice base driver to latest upstream snapshot |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Burakov, Anatoly June 12, 2024, 3 p.m. UTC
From: Ian Stokes <ian.stokes@intel.com>

Data should not be changed by generic i2c write, hence it should be const.

Signed-off-by: Yochai Hagvi <yochai.hagvi@intel.com>
Signed-off-by: Ian Stokes <ian.stokes@intel.com>
---
 drivers/net/ice/base/ice_common.c | 2 +-
 drivers/net/ice/base/ice_common.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
  

Patch

diff --git a/drivers/net/ice/base/ice_common.c b/drivers/net/ice/base/ice_common.c
index 6266b67f24..6c487e02dc 100644
--- a/drivers/net/ice/base/ice_common.c
+++ b/drivers/net/ice/base/ice_common.c
@@ -5752,7 +5752,7 @@  ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
  */
 int
 ice_aq_write_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
-		 u16 bus_addr, __le16 addr, u8 params, u8 *data,
+		 u16 bus_addr, __le16 addr, u8 params, const u8 *data,
 		 struct ice_sq_cd *cd)
 {
 	struct ice_aq_desc desc = { 0 };
diff --git a/drivers/net/ice/base/ice_common.h b/drivers/net/ice/base/ice_common.h
index 567c6481e9..14620d05b4 100644
--- a/drivers/net/ice/base/ice_common.h
+++ b/drivers/net/ice/base/ice_common.h
@@ -298,7 +298,7 @@  ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
 		struct ice_sq_cd *cd);
 int
 ice_aq_write_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
-		 u16 bus_addr, __le16 addr, u8 params, u8 *data,
+		 u16 bus_addr, __le16 addr, u8 params, const u8 *data,
 		 struct ice_sq_cd *cd);
 bool ice_fw_supports_report_dflt_cfg(struct ice_hw *hw);
 /* AQ API version for FW auto drop reports */