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authorIngo Molnar <mingo@elte.hu>2009-01-06 09:26:03 -0500
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-01-12 22:47:59 -0500
commitfe333321e2a71f706b794d55b6a3dcb5ab240f65 (patch)
tree8fd95cb033c6deaa3471023213c70ebfa7949f4b /arch/powerpc/kernel
parent66c721e184e594d5761c5db804ade08fab81930d (diff)
powerpc: Change u64/s64 to a long long integer type
Convert arch/powerpc/ over to long long based u64: -#ifdef __powerpc64__ -# include <asm-generic/int-l64.h> -#else -# include <asm-generic/int-ll64.h> -#endif +#include <asm-generic/int-ll64.h> This will avoid reoccuring spurious warnings in core kernel code that comes when people test on their own hardware. (i.e. x86 in ~98% of the cases) This is what x86 uses and it generally helps keep 64-bit code 32-bit clean too. [Adjusted to not impact user mode (from paulus) - sfr] Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
-rw-r--r--arch/powerpc/kernel/dma-iommu.c4
-rw-r--r--arch/powerpc/kernel/iommu.c12
-rw-r--r--arch/powerpc/kernel/lparcfg.c10
-rw-r--r--arch/powerpc/kernel/setup_64.c6
4 files changed, 16 insertions, 16 deletions
diff --git a/arch/powerpc/kernel/dma-iommu.c b/arch/powerpc/kernel/dma-iommu.c
index 14183af1b3fb..2983adac8cc3 100644
--- a/arch/powerpc/kernel/dma-iommu.c
+++ b/arch/powerpc/kernel/dma-iommu.c
@@ -79,10 +79,10 @@ static int dma_iommu_dma_supported(struct device *dev, u64 mask)
79 "Warning: IOMMU offset too big for device mask\n"); 79 "Warning: IOMMU offset too big for device mask\n");
80 if (tbl) 80 if (tbl)
81 printk(KERN_INFO 81 printk(KERN_INFO
82 "mask: 0x%08lx, table offset: 0x%08lx\n", 82 "mask: 0x%08llx, table offset: 0x%08lx\n",
83 mask, tbl->it_offset); 83 mask, tbl->it_offset);
84 else 84 else
85 printk(KERN_INFO "mask: 0x%08lx, table unavailable\n", 85 printk(KERN_INFO "mask: 0x%08llx, table unavailable\n",
86 mask); 86 mask);
87 return 0; 87 return 0;
88 } else 88 } else
diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index 1bfa706b96e7..fd51578e29dd 100644
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -239,12 +239,12 @@ static void __iommu_free(struct iommu_table *tbl, dma_addr_t dma_addr,
239 if (printk_ratelimit()) { 239 if (printk_ratelimit()) {
240 printk(KERN_INFO "iommu_free: invalid entry\n"); 240 printk(KERN_INFO "iommu_free: invalid entry\n");
241 printk(KERN_INFO "\tentry = 0x%lx\n", entry); 241 printk(KERN_INFO "\tentry = 0x%lx\n", entry);
242 printk(KERN_INFO "\tdma_addr = 0x%lx\n", (u64)dma_addr); 242 printk(KERN_INFO "\tdma_addr = 0x%llx\n", (u64)dma_addr);
243 printk(KERN_INFO "\tTable = 0x%lx\n", (u64)tbl); 243 printk(KERN_INFO "\tTable = 0x%llx\n", (u64)tbl);
244 printk(KERN_INFO "\tbus# = 0x%lx\n", (u64)tbl->it_busno); 244 printk(KERN_INFO "\tbus# = 0x%llx\n", (u64)tbl->it_busno);
245 printk(KERN_INFO "\tsize = 0x%lx\n", (u64)tbl->it_size); 245 printk(KERN_INFO "\tsize = 0x%llx\n", (u64)tbl->it_size);
246 printk(KERN_INFO "\tstartOff = 0x%lx\n", (u64)tbl->it_offset); 246 printk(KERN_INFO "\tstartOff = 0x%llx\n", (u64)tbl->it_offset);
247 printk(KERN_INFO "\tindex = 0x%lx\n", (u64)tbl->it_index); 247 printk(KERN_INFO "\tindex = 0x%llx\n", (u64)tbl->it_index);
248 WARN_ON(1); 248 WARN_ON(1);
249 } 249 }
250 return; 250 return;
diff --git a/arch/powerpc/kernel/lparcfg.c b/arch/powerpc/kernel/lparcfg.c
index d051e8cbcd03..182e0f642f36 100644
--- a/arch/powerpc/kernel/lparcfg.c
+++ b/arch/powerpc/kernel/lparcfg.c
@@ -240,7 +240,7 @@ static void parse_ppp_data(struct seq_file *m)
240 if (rc) 240 if (rc)
241 return; 241 return;
242 242
243 seq_printf(m, "partition_entitled_capacity=%ld\n", 243 seq_printf(m, "partition_entitled_capacity=%lld\n",
244 ppp_data.entitlement); 244 ppp_data.entitlement);
245 seq_printf(m, "group=%d\n", ppp_data.group_num); 245 seq_printf(m, "group=%d\n", ppp_data.group_num);
246 seq_printf(m, "system_active_processors=%d\n", 246 seq_printf(m, "system_active_processors=%d\n",
@@ -265,7 +265,7 @@ static void parse_ppp_data(struct seq_file *m)
265 ppp_data.unallocated_weight); 265 ppp_data.unallocated_weight);
266 seq_printf(m, "capacity_weight=%d\n", ppp_data.weight); 266 seq_printf(m, "capacity_weight=%d\n", ppp_data.weight);
267 seq_printf(m, "capped=%d\n", ppp_data.capped); 267 seq_printf(m, "capped=%d\n", ppp_data.capped);
268 seq_printf(m, "unallocated_capacity=%ld\n", 268 seq_printf(m, "unallocated_capacity=%lld\n",
269 ppp_data.unallocated_entitlement); 269 ppp_data.unallocated_entitlement);
270} 270}
271 271
@@ -509,10 +509,10 @@ static ssize_t update_ppp(u64 *entitlement, u8 *weight)
509 } else 509 } else
510 return -EINVAL; 510 return -EINVAL;
511 511
512 pr_debug("%s: current_entitled = %lu, current_weight = %u\n", 512 pr_debug("%s: current_entitled = %llu, current_weight = %u\n",
513 __func__, ppp_data.entitlement, ppp_data.weight); 513 __func__, ppp_data.entitlement, ppp_data.weight);
514 514
515 pr_debug("%s: new_entitled = %lu, new_weight = %u\n", 515 pr_debug("%s: new_entitled = %llu, new_weight = %u\n",
516 __func__, new_entitled, new_weight); 516 __func__, new_entitled, new_weight);
517 517
518 retval = plpar_hcall_norets(H_SET_PPP, new_entitled, new_weight); 518 retval = plpar_hcall_norets(H_SET_PPP, new_entitled, new_weight);
@@ -558,7 +558,7 @@ static ssize_t update_mpp(u64 *entitlement, u8 *weight)
558 pr_debug("%s: current_entitled = %lu, current_weight = %u\n", 558 pr_debug("%s: current_entitled = %lu, current_weight = %u\n",
559 __func__, mpp_data.entitled_mem, mpp_data.mem_weight); 559 __func__, mpp_data.entitled_mem, mpp_data.mem_weight);
560 560
561 pr_debug("%s: new_entitled = %lu, new_weight = %u\n", 561 pr_debug("%s: new_entitled = %llu, new_weight = %u\n",
562 __func__, new_entitled, new_weight); 562 __func__, new_entitled, new_weight);
563 563
564 rc = plpar_hcall_norets(H_SET_MPP, new_entitled, new_weight); 564 rc = plpar_hcall_norets(H_SET_MPP, new_entitled, new_weight);
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index d8bd2161e738..2d34196bba8c 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -434,8 +434,8 @@ void __init setup_system(void)
434 printk("Starting Linux PPC64 %s\n", init_utsname()->version); 434 printk("Starting Linux PPC64 %s\n", init_utsname()->version);
435 435
436 printk("-----------------------------------------------------\n"); 436 printk("-----------------------------------------------------\n");
437 printk("ppc64_pft_size = 0x%lx\n", ppc64_pft_size); 437 printk("ppc64_pft_size = 0x%llx\n", ppc64_pft_size);
438 printk("physicalMemorySize = 0x%lx\n", lmb_phys_mem_size()); 438 printk("physicalMemorySize = 0x%llx\n", lmb_phys_mem_size());
439 if (ppc64_caches.dline_size != 0x80) 439 if (ppc64_caches.dline_size != 0x80)
440 printk("ppc64_caches.dcache_line_size = 0x%x\n", 440 printk("ppc64_caches.dcache_line_size = 0x%x\n",
441 ppc64_caches.dline_size); 441 ppc64_caches.dline_size);
@@ -493,7 +493,7 @@ static void __init emergency_stack_init(void)
493 * bringup, we need to get at them in real mode. This means they 493 * bringup, we need to get at them in real mode. This means they
494 * must also be within the RMO region. 494 * must also be within the RMO region.
495 */ 495 */
496 limit = min(0x10000000UL, lmb.rmo_size); 496 limit = min(0x10000000ULL, lmb.rmo_size);
497 497
498 for_each_possible_cpu(i) { 498 for_each_possible_cpu(i) {
499 unsigned long sp; 499 unsigned long sp;