ice: store NVM version info in extracted format

The NVM version and Option ROM version information is stored within the
struct ice_nvm_ver_info structure. The data for the NVM is stored as
a 2byte value with the major and minor versions each using one byte from
the field. The Option ROM is stored as a 4byte value that contains
a major, build, and patch number.

Modify the code to immediately extract the version values and store them
in a new struct ice_orom_info. Remove the now unnecessary
ice_get_nvm_version function.

Update ice_ethtool.c to use the new fields directly from the structured
data.

This reduces complexity of the code that prints these versions in
ice_ethtool.c

Update the macro definitions and variable names to use the term "orom"
instead of "oem" for the Option ROM version. This helps increase the
clarity of the Option ROM version code.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 0 insertions, 23 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index e574a70fcc99..6691e45367b3 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -615,29 +615,6 @@ static void ice_get_itr_intrl_gran(struct ice_hw *hw)
 }
 
 /**
- * ice_get_nvm_version - get cached NVM version data
- * @hw: pointer to the hardware structure
- * @oem_ver: 8 bit NVM version
- * @oem_build: 16 bit NVM build number
- * @oem_patch: 8 NVM patch number
- * @ver_hi: high 8 bits of the NVM version
- * @ver_lo: low 8 bits of the NVM version
- */
-void
-ice_get_nvm_version(struct ice_hw *hw, u8 *oem_ver, u16 *oem_build,
-		    u8 *oem_patch, u8 *ver_hi, u8 *ver_lo)
-{
-	struct ice_nvm_info *nvm = &hw->nvm;
-
-	*oem_ver = (u8)((nvm->oem_ver & ICE_OEM_VER_MASK) >> ICE_OEM_VER_SHIFT);
-	*oem_patch = (u8)(nvm->oem_ver & ICE_OEM_VER_PATCH_MASK);
-	*oem_build = (u16)((nvm->oem_ver & ICE_OEM_VER_BUILD_MASK) >>
-			   ICE_OEM_VER_BUILD_SHIFT);
-	*ver_hi = (nvm->ver & ICE_NVM_VER_HI_MASK) >> ICE_NVM_VER_HI_SHIFT;
-	*ver_lo = (nvm->ver & ICE_NVM_VER_LO_MASK) >> ICE_NVM_VER_LO_SHIFT;
-}
-
-/**
  * ice_init_hw - main hardware initialization routine
  * @hw: pointer to the hardware structure
  */