Commit d4bea547 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

ice/ptp: Remove convert_art_to_tsc() 



The core code now provides a mechanism to convert the ART base clock to the
corresponding TSC value without requiring an architecture specific
function.

Replace the direct conversion by filling in the required data.

No functional change intended.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Signed-off-by: default avatarLakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240513103813.5666-8-lakshmi.sowjanya.d@intel.com
parent b3266ed8

drivers/net/ethernet/intel/ice/ice_ptp.c

+2 −1
Original line number Diff line number Diff line
@@ -2091,7 +2091,8 @@ ice_ptp_get_syncdevicetime(ktime_t *device, 
			hh_ts_lo = rd32(hw, GLHH_ART_TIME_L);

			hh_ts_hi = rd32(hw, GLHH_ART_TIME_H);

			hh_ts = ((u64)hh_ts_hi << 32) | hh_ts_lo;

			*system = convert_art_ns_to_tsc(hh_ts);

			system->cycles = hh_ts;

			system->cs_id = CSID_X86_ART;

			/* Read Device source clock time */

			hh_ts_lo = rd32(hw, GLTSYN_HHTIME_L(tmr_idx));

			hh_ts_hi = rd32(hw, GLTSYN_HHTIME_H(tmr_idx));