diff options
| -rw-r--r-- | arch/arm/mm/cache-l2x0.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c index 7e624872bd6f..ca5595fa072a 100644 --- a/arch/arm/mm/cache-l2x0.c +++ b/arch/arm/mm/cache-l2x0.c @@ -709,11 +709,8 @@ static void __init l2c310_fixup(void __iomem *base, u32 cache_id, if (revision >= L310_CACHE_ID_RTL_R3P0 && revision < L310_CACHE_ID_RTL_R3P2) { u32 val = l2x0_saved_regs.prefetch_ctrl; - /* I don't think bit23 is required here... but iMX6 does so */ - if (val & (L310_PREFETCH_CTRL_DBL_LINEFILL | - L310_PREFETCH_CTRL_DBL_LINEFILL_INCR)) { - val &= ~(L310_PREFETCH_CTRL_DBL_LINEFILL | - L310_PREFETCH_CTRL_DBL_LINEFILL_INCR); + if (val & L310_PREFETCH_CTRL_DBL_LINEFILL) { + val &= ~L310_PREFETCH_CTRL_DBL_LINEFILL; l2x0_saved_regs.prefetch_ctrl = val; errata[n++] = "752271"; } |