Merge tag 'omap-for-v3.10/dss-signed' of git://git.kernel.org/pub/scm/linux/kernel...

[karo-tx-linux.git] / arch / arm / mm / cache-l2x0.c

diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c
index c2f37390308a20b835d653dfbb0f64f28cc8ce40..c465faca51b06b05ed50c27962b8b169198ea909 100644 (file)
--- a/arch/arm/mm/cache-l2x0.c
+++ b/arch/arm/mm/cache-l2x0.c
@@ -299,7 +299,7 @@ static void l2x0_unlock(u32 cache_id)
        int lockregs;
        int i;
 
-       switch (cache_id) {
+       switch (cache_id & L2X0_CACHE_ID_PART_MASK) {
        case L2X0_CACHE_ID_PART_L310:
                lockregs = 8;
                break;
@@ -333,15 +333,14 @@ void __init l2x0_init(void __iomem *base, u32 aux_val, u32 aux_mask)
        if (cache_id_part_number_from_dt)
                cache_id = cache_id_part_number_from_dt;
        else
-               cache_id = readl_relaxed(l2x0_base + L2X0_CACHE_ID)
-                       & L2X0_CACHE_ID_PART_MASK;
+               cache_id = readl_relaxed(l2x0_base + L2X0_CACHE_ID);
        aux = readl_relaxed(l2x0_base + L2X0_AUX_CTRL);
 
        aux &= aux_mask;
        aux |= aux_val;
 
        /* Determine the number of ways */
-       switch (cache_id) {
+       switch (cache_id & L2X0_CACHE_ID_PART_MASK) {
        case L2X0_CACHE_ID_PART_L310:
                if (aux & (1 << 16))
                        ways = 16;
@@ -725,7 +724,6 @@ static const struct l2x0_of_data pl310_data = {
                .flush_all   = l2x0_flush_all,
                .inv_all     = l2x0_inv_all,
                .disable     = l2x0_disable,
-               .set_debug   = pl310_set_debug,
        },
 };
 
@@ -814,9 +812,8 @@ int __init l2x0_of_init(u32 aux_val, u32 aux_mask)
                data->save();
 
        of_init = true;
-       l2x0_init(l2x0_base, aux_val, aux_mask);
-
        memcpy(&outer_cache, &data->outer_cache, sizeof(outer_cache));
+       l2x0_init(l2x0_base, aux_val, aux_mask);
 
        return 0;
 }