Merge branch 'stable/for-linus-5.10' of...

Merge branch 'stable/for-linus-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb

Pull swiotlb updates from Konrad Rzeszutek Wilk:
 "Minor enhancement of using %p to print phys_addr_r and also compiler
  warnings"

* 'stable/for-linus-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb:
  swiotlb: Mark max_segment with static keyword
  swiotlb: Declare swiotlb_late_init_with_default_size() in header
  swiotlb: Use %pa to print phys_addr_t variables

arch/x86/pci/sta2x11-fixup.c

@@ -15,7 +15,6 @@
 #include <asm/iommu.h>
 
 #define STA2X11_SWIOTLB_SIZE (4*1024*1024)
-extern int swiotlb_late_init_with_default_size(size_t default_size);
 
 /*
  * We build a list of bus numbers that are under the ConneXt. The

include/linux/swiotlb.h

@@ -34,6 +34,7 @@ int swiotlb_init_with_tbl(char *tlb, unsigned long nslabs, int verbose);
 extern unsigned long swiotlb_nr_tbl(void);
 unsigned long swiotlb_size_or_default(void);
 extern int swiotlb_late_init_with_tbl(char *tlb, unsigned long nslabs);
+extern int swiotlb_late_init_with_default_size(size_t default_size);
 extern void __init swiotlb_update_mem_attributes(void);
 
 /*

kernel/dma/swiotlb.c

@@ -93,7 +93,7 @@ static unsigned int io_tlb_index;
  * Max segment that we can provide which (if pages are contingous) will
  * not be bounced (unless SWIOTLB_FORCE is set).
  */
-unsigned int max_segment;
+static unsigned int max_segment;
 
 /*
  * We need to save away the original address corresponding to a mapped entry
@@ -172,9 +172,7 @@ void swiotlb_print_info(void)
 		return;
 	}
 
-	pr_info("mapped [mem %#010llx-%#010llx] (%luMB)\n",
-	       (unsigned long long)io_tlb_start,
-	       (unsigned long long)io_tlb_end,
+	pr_info("mapped [mem %pa-%pa] (%luMB)\n", &io_tlb_start, &io_tlb_end,
 	       bytes >> 20);
 }