Code cleanup. Code is not necessary since BCMDBG does not have to
be defined for a functional driver.
Signed-off-by: Roland Vossen <rvossen@xxxxxxxxxxxx>
Reviewed-by: Arend van Spriel <arend@xxxxxxxxxxxx>
---
drivers/staging/brcm80211/util/hndpmu.c | 39 -------------------------------
1 files changed, 0 insertions(+), 39 deletions(-)
diff --git a/drivers/staging/brcm80211/util/hndpmu.c b/drivers/staging/brcm80211/util/hndpmu.c
index 621177b..8426a27 100644
--- a/drivers/staging/brcm80211/util/hndpmu.c
+++ b/drivers/staging/brcm80211/util/hndpmu.c
@@ -1448,10 +1448,6 @@ static u32
si_pmu1_cpuclk0(si_t *sih, chipcregs_t *cc)
{
u32 tmp, m1div;
-#ifdef BCMDBG
- u32 ndiv_int, ndiv_frac, p2div, p1div, fvco;
- u32 fref;
-#endif
u32 FVCO = si_pmu1_pllfvco0(sih);
/* Read m1div from pllcontrol[1] */
@@ -1459,41 +1455,6 @@ si_pmu1_cpuclk0(si_t *sih, chipcregs_t *cc)
tmp = R_REG(&cc->pllcontrol_data);
m1div = (tmp & PMU1_PLL0_PC1_M1DIV_MASK) >> PMU1_PLL0_PC1_M1DIV_SHIFT;
-#ifdef BCMDBG
- /* Read p2div/p1div from pllcontrol[0] */
- W_REG(&cc->pllcontrol_addr, PMU1_PLL0_PLLCTL0);
- tmp = R_REG(&cc->pllcontrol_data);
- p2div = (tmp & PMU1_PLL0_PC0_P2DIV_MASK) >> PMU1_PLL0_PC0_P2DIV_SHIFT;
- p1div = (tmp & PMU1_PLL0_PC0_P1DIV_MASK) >> PMU1_PLL0_PC0_P1DIV_SHIFT;
-
- /* Calculate fvco based on xtal freq and ndiv and pdiv */
- W_REG(&cc->pllcontrol_addr, PMU1_PLL0_PLLCTL2);
- tmp = R_REG(&cc->pllcontrol_data);
- ndiv_int =
- (tmp & PMU1_PLL0_PC2_NDIV_INT_MASK) >> PMU1_PLL0_PC2_NDIV_INT_SHIFT;
-
- W_REG(&cc->pllcontrol_addr, PMU1_PLL0_PLLCTL3);
- tmp = R_REG(&cc->pllcontrol_data);
- ndiv_frac =
- (tmp & PMU1_PLL0_PC3_NDIV_FRAC_MASK) >>
- PMU1_PLL0_PC3_NDIV_FRAC_SHIFT;
-
- fref = si_pmu1_alpclk0(sih, cc) / 1000;
-
- fvco = (fref * ndiv_int) << 8;
- fvco += (fref * (ndiv_frac >> 12)) >> 4;
- fvco += (fref * (ndiv_frac & 0xfff)) >> 12;
- fvco >>= 8;
- fvco *= p2div;
- fvco /= p1div;
- fvco /= 1000;
- fvco *= 1000;
-
- PMU_MSG(("si_pmu1_cpuclk0: ndiv_int %u ndiv_frac %u p2div %u p1div %u fvco %u\n", ndiv_int, ndiv_frac, p2div, p1div, fvco));
-
- FVCO = fvco;
-#endif /* BCMDBG */
-
/* Return ARM/SB clock */
return FVCO / m1div * 1000;
}
--
1.7.1
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