aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMichael Ellerman <michael@ellerman.id.au>2009-06-17 14:13:51 -0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-07-07 23:50:22 -0400
commit651e2dd2a1c47bb078d446f123a9ae950ba7a1f0 (patch)
treed18de17d4940b59f9c219a7a64dd3fe8857e7a4b
parent3665ee36fac936b2ad0ab170d101a3e2c8eb3fd2 (diff)
powerpc: Cleanup & use pr_devel() in arch/powerpc/mm/slb.c
pr_debug() can now result in code being generated even when DEBUG is not defined. That's not really desirable in some places. With CONFIG_DYNAMIC_DEBUG=y: size before: text data bss dec hex filename 3261 416 4 3681 e61 arch/powerpc/mm/slb.o size after: text data bss dec hex filename 2861 248 4 3113 c29 arch/powerpc/mm/slb.o Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
-rw-r--r--arch/powerpc/mm/slb.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 3b52c80e5e33..5b7038f248b6 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -14,8 +14,6 @@
14 * 2 of the License, or (at your option) any later version. 14 * 2 of the License, or (at your option) any later version.
15 */ 15 */
16 16
17#undef DEBUG
18
19#include <asm/pgtable.h> 17#include <asm/pgtable.h>
20#include <asm/mmu.h> 18#include <asm/mmu.h>
21#include <asm/mmu_context.h> 19#include <asm/mmu_context.h>
@@ -27,11 +25,6 @@
27#include <linux/compiler.h> 25#include <linux/compiler.h>
28#include <asm/udbg.h> 26#include <asm/udbg.h>
29 27
30#ifdef DEBUG
31#define DBG(fmt...) printk(fmt)
32#else
33#define DBG pr_debug
34#endif
35 28
36extern void slb_allocate_realmode(unsigned long ea); 29extern void slb_allocate_realmode(unsigned long ea);
37extern void slb_allocate_user(unsigned long ea); 30extern void slb_allocate_user(unsigned long ea);
@@ -285,13 +278,13 @@ void slb_initialize(void)
285 patch_slb_encoding(slb_compare_rr_to_size, 278 patch_slb_encoding(slb_compare_rr_to_size,
286 mmu_slb_size); 279 mmu_slb_size);
287 280
288 DBG("SLB: linear LLP = %04lx\n", linear_llp); 281 pr_devel("SLB: linear LLP = %04lx\n", linear_llp);
289 DBG("SLB: io LLP = %04lx\n", io_llp); 282 pr_devel("SLB: io LLP = %04lx\n", io_llp);
290 283
291#ifdef CONFIG_SPARSEMEM_VMEMMAP 284#ifdef CONFIG_SPARSEMEM_VMEMMAP
292 patch_slb_encoding(slb_miss_kernel_load_vmemmap, 285 patch_slb_encoding(slb_miss_kernel_load_vmemmap,
293 SLB_VSID_KERNEL | vmemmap_llp); 286 SLB_VSID_KERNEL | vmemmap_llp);
294 DBG("SLB: vmemmap LLP = %04lx\n", vmemmap_llp); 287 pr_devel("SLB: vmemmap LLP = %04lx\n", vmemmap_llp);
295#endif 288#endif
296 } 289 }
297 290