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powerpc: Change u64/s64 to a long long integer type

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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>
This commit is contained in:
Ingo Molnar
2009-01-06 14:26:03 +00:00
committed by Benjamin Herrenschmidt
parent 66c721e184
commit fe333321e2
20 changed files with 70 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/powerpc/kernel/dma-iommu.c
View File

@@ -79,10 +79,10 @@ static int dma_iommu_dma_supported(struct device *dev, u64 mask)
"Warning: IOMMU offset too big for device mask\n");
if (tbl)
printk(KERN_INFO
"mask: 0x%08lx, table offset: 0x%08lx\n",
"mask: 0x%08llx, table offset: 0x%08lx\n",
mask, tbl->it_offset);
else
printk(KERN_INFO "mask: 0x%08lx, table unavailable\n",
printk(KERN_INFO "mask: 0x%08llx, table unavailable\n",
mask);
return 0;
} else

12
arch/powerpc/kernel/iommu.c
View File

@@ -239,12 +239,12 @@ static void __iommu_free(struct iommu_table *tbl, dma_addr_t dma_addr,
if (printk_ratelimit()) {
printk(KERN_INFO "iommu_free: invalid entry\n");
printk(KERN_INFO "\tentry = 0x%lx\n", entry);
printk(KERN_INFO "\tdma_addr = 0x%lx\n", (u64)dma_addr);
printk(KERN_INFO "\tTable = 0x%lx\n", (u64)tbl);
printk(KERN_INFO "\tbus# = 0x%lx\n", (u64)tbl->it_busno);
printk(KERN_INFO "\tsize = 0x%lx\n", (u64)tbl->it_size);
printk(KERN_INFO "\tstartOff = 0x%lx\n", (u64)tbl->it_offset);
printk(KERN_INFO "\tindex = 0x%lx\n", (u64)tbl->it_index);
printk(KERN_INFO "\tdma_addr = 0x%llx\n", (u64)dma_addr);
printk(KERN_INFO "\tTable = 0x%llx\n", (u64)tbl);
printk(KERN_INFO "\tbus# = 0x%llx\n", (u64)tbl->it_busno);
printk(KERN_INFO "\tsize = 0x%llx\n", (u64)tbl->it_size);
printk(KERN_INFO "\tstartOff = 0x%llx\n", (u64)tbl->it_offset);
printk(KERN_INFO "\tindex = 0x%llx\n", (u64)tbl->it_index);
WARN_ON(1);
}
return;

10
arch/powerpc/kernel/lparcfg.c
View File

@@ -240,7 +240,7 @@ static void parse_ppp_data(struct seq_file *m)
if (rc)
return;
seq_printf(m, "partition_entitled_capacity=%ld\n",
seq_printf(m, "partition_entitled_capacity=%lld\n",
ppp_data.entitlement);
seq_printf(m, "group=%d\n", ppp_data.group_num);
seq_printf(m, "system_active_processors=%d\n",
@@ -265,7 +265,7 @@ static void parse_ppp_data(struct seq_file *m)
ppp_data.unallocated_weight);
seq_printf(m, "capacity_weight=%d\n", ppp_data.weight);
seq_printf(m, "capped=%d\n", ppp_data.capped);
seq_printf(m, "unallocated_capacity=%ld\n",
seq_printf(m, "unallocated_capacity=%lld\n",
ppp_data.unallocated_entitlement);
}
@@ -509,10 +509,10 @@ static ssize_t update_ppp(u64 *entitlement, u8 *weight)
} else
return -EINVAL;
pr_debug("%s: current_entitled = %lu, current_weight = %u\n",
pr_debug("%s: current_entitled = %llu, current_weight = %u\n",
__func__, ppp_data.entitlement, ppp_data.weight);
pr_debug("%s: new_entitled = %lu, new_weight = %u\n",
pr_debug("%s: new_entitled = %llu, new_weight = %u\n",
__func__, new_entitled, new_weight);
retval = plpar_hcall_norets(H_SET_PPP, new_entitled, new_weight);
@@ -558,7 +558,7 @@ static ssize_t update_mpp(u64 *entitlement, u8 *weight)
pr_debug("%s: current_entitled = %lu, current_weight = %u\n",
__func__, mpp_data.entitled_mem, mpp_data.mem_weight);
pr_debug("%s: new_entitled = %lu, new_weight = %u\n",
pr_debug("%s: new_entitled = %llu, new_weight = %u\n",
__func__, new_entitled, new_weight);
rc = plpar_hcall_norets(H_SET_MPP, new_entitled, new_weight);

6
arch/powerpc/kernel/setup_64.c
View File

@@ -434,8 +434,8 @@ void __init setup_system(void)
printk("Starting Linux PPC64 %s\n", init_utsname()->version);
printk("-----------------------------------------------------\n");
printk("ppc64_pft_size = 0x%lx\n", ppc64_pft_size);
printk("physicalMemorySize = 0x%lx\n", lmb_phys_mem_size());
printk("ppc64_pft_size = 0x%llx\n", ppc64_pft_size);
printk("physicalMemorySize = 0x%llx\n", lmb_phys_mem_size());
if (ppc64_caches.dline_size != 0x80)
printk("ppc64_caches.dcache_line_size = 0x%x\n",
ppc64_caches.dline_size);
@@ -493,7 +493,7 @@ static void __init emergency_stack_init(void)
* bringup, we need to get at them in real mode. This means they
* must also be within the RMO region.
*/
limit = min(0x10000000UL, lmb.rmo_size);
limit = min(0x10000000ULL, lmb.rmo_size);
for_each_possible_cpu(i) {
unsigned long sp;