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authorIngo Molnar <mingo@elte.hu>2010-07-21 15:43:03 -0400
committerIngo Molnar <mingo@elte.hu>2010-07-21 15:43:06 -0400
commit9dcdbf7a33d9018ac5d45debcf261be648bdd56a (patch)
treebbcc1a018f11ff76cd7ce174ef3ffe2c02da07ee /arch/arm/mm/cache-l2x0.c
parentcc5edb0eb9ce892b530e34a5d110382483587942 (diff)
parentcd5b8f8755a89a57fc8c408d284b8b613f090345 (diff)
Merge branch 'linus' into perf/core
Merge reason: Pick up the latest perf fixes. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/mm/cache-l2x0.c')
-rw-r--r--arch/arm/mm/cache-l2x0.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c
index 9819869d2bc9..df4955885b21 100644
--- a/arch/arm/mm/cache-l2x0.c
+++ b/arch/arm/mm/cache-l2x0.c
@@ -218,6 +218,9 @@ void __init l2x0_init(void __iomem *base, __u32 aux_val, __u32 aux_mask)
218 cache_id = readl(l2x0_base + L2X0_CACHE_ID); 218 cache_id = readl(l2x0_base + L2X0_CACHE_ID);
219 aux = readl(l2x0_base + L2X0_AUX_CTRL); 219 aux = readl(l2x0_base + L2X0_AUX_CTRL);
220 220
221 aux &= aux_mask;
222 aux |= aux_val;
223
221 /* Determine the number of ways */ 224 /* Determine the number of ways */
222 switch (cache_id & L2X0_CACHE_ID_PART_MASK) { 225 switch (cache_id & L2X0_CACHE_ID_PART_MASK) {
223 case L2X0_CACHE_ID_PART_L310: 226 case L2X0_CACHE_ID_PART_L310:
@@ -248,8 +251,6 @@ void __init l2x0_init(void __iomem *base, __u32 aux_val, __u32 aux_mask)
248 if (!(readl(l2x0_base + L2X0_CTRL) & 1)) { 251 if (!(readl(l2x0_base + L2X0_CTRL) & 1)) {
249 252
250 /* l2x0 controller is disabled */ 253 /* l2x0 controller is disabled */
251 aux &= aux_mask;
252 aux |= aux_val;
253 writel(aux, l2x0_base + L2X0_AUX_CTRL); 254 writel(aux, l2x0_base + L2X0_AUX_CTRL);
254 255
255 l2x0_inv_all(); 256 l2x0_inv_all();