staging: brcm80211: remove unused function si_pmu_ilp_clock() (25d3f4bc) · Commits · 戴 / test

drivers/staging/brcm80211/brcmsmac/pmu.c

+0 −22

Original line number	Diff line number	Diff line
		@@ -202,28 +202,6 @@ si_pmu_spuravoid_pllupdate(struct si_pub sih, struct chipcregs cc,
		W_REG(&cc->pmucontrol, tmp);
		}

		u32 si_pmu_ilp_clock(struct si_pub *sih)
		{
		static u32 ilpcycles_per_sec;

		if (!(sih->cccaps & CC_CAP_PMU))
		return ILP_CLOCK;

		if (ilpcycles_per_sec == 0) {
		u32 start, end, delta;
		u32 origidx = ai_coreidx(sih);
		struct chipcregs *cc = ai_setcoreidx(sih, SI_CC_IDX);
		start = R_REG(&cc->pmutimer);
		mdelay(ILP_CALC_DUR);
		end = R_REG(&cc->pmutimer);
		delta = end - start;
		ilpcycles_per_sec = delta * (1000 / ILP_CALC_DUR);
		ai_setcoreidx(sih, origidx);
		}

		return ilpcycles_per_sec;
		}

		u16 si_pmu_fast_pwrup_delay(struct si_pub *sih)
		{
		uint delay = PMU_MAX_TRANSITION_DLY;

+0 −1

Original line number	Diff line number	Diff line
		@@ -24,7 +24,6 @@ extern u16 si_pmu_fast_pwrup_delay(struct si_pub *sih);
		extern void si_pmu_sprom_enable(struct si_pub *sih, bool enable);
		extern u32 si_pmu_chipcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val);
		extern u32 si_pmu_regcontrol(struct si_pub *sih, uint reg, u32 mask, u32 val);
		extern u32 si_pmu_ilp_clock(struct si_pub *sih);
		extern u32 si_pmu_alp_clock(struct si_pub *sih);
		extern void si_pmu_pllupd(struct si_pub *sih);
		extern void si_pmu_spuravoid(struct si_pub *sih, u8 spuravoid);