whitespace fixes, no code change.

diff --git a/sys/kern/subr_hibernate.c b/sys/kern/subr_hibernate.c
index 3a72fb5..a72e7fa 100644 (file)
--- a/sys/kern/subr_hibernate.c
+++ b/sys/kern/subr_hibernate.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: subr_hibernate.c,v 1.126 2021/03/10 10:21:47 jsg Exp $        */
+/*     $OpenBSD: subr_hibernate.c,v 1.127 2021/07/08 23:19:51 mlarkin Exp $    */
 
 /*
  * Copyright (c) 2011 Ariane van der Steldt <ariane@stack.nl>
@@ -484,7 +484,7 @@ uvm_pmr_alloc_piglet(vaddr_t *va, paddr_t *pa, vsize_t sz, paddr_t align)
         */
        if (align < PAGE_SIZE)
                kp_piglet.kp_align = PAGE_SIZE;
-               
+
        sz = round_page(sz);
 
        *va = (vaddr_t)km_alloc(sz, &kv_any, &kp_piglet, &kd_nowait);
@@ -600,7 +600,7 @@ get_hibernate_info(union hibernate_info *hib, int suspend)
 
        /* Magic number */
        hib->magic = HIBERNATE_MAGIC;
-       
+
        /* Calculate signature block location */
        hib->sig_offset = DL_GETPSIZE(&dl.d_partitions[1]) -
            sizeof(union hibernate_info)/DEV_BSIZE;
@@ -623,7 +623,7 @@ get_hibernate_info(union hibernate_info *hib, int suspend)
                 * setting up data structures that cannot safely be done
                 * during suspend without causing side effects). There is
                 * a matching HIB_DONE call performed after the write is
-                * completed.   
+                * completed.
                 */
                if (hib->io_func(hib->dev, DL_GETPOFFSET(&dl.d_partitions[1]),
                    (vaddr_t)NULL, DL_GETPSIZE(&dl.d_partitions[1]),
@@ -719,7 +719,7 @@ hibernate_inflate_page(int *rle)
                 */
                panic("rle short inflate error");
        }
-       
+
        if (*rle < 0 || *rle > 1024) {
                /*
                 * XXX - this will likely reboot/hang most machines
@@ -836,7 +836,7 @@ hibernate_inflate_region(union hibernate_info *hib, paddr_t dest,
  *
  * Returns number of input bytes consumed, and may reset
  * the 'remaining' parameter if not all the output space was consumed
- * (this information is needed to know how much to write to disk
+ * (this information is needed to know how much to write to disk)
  */
 size_t
 hibernate_deflate(union hibernate_info *hib, paddr_t src,
@@ -1323,7 +1323,7 @@ hibernate_copy_chunk_to_piglet(paddr_t img_cur, vaddr_t piglet, size_t size)
                dest += ct;
        }
 
-       /* Copy remaining pages */      
+       /* Copy remaining pages */
        while (src < size + img_cur) {
                hibernate_enter_resume_mapping(HIBERNATE_INFLATE_PAGE, src, 0);
                hibernate_flush();
@@ -1336,7 +1336,7 @@ hibernate_copy_chunk_to_piglet(paddr_t img_cur, vaddr_t piglet, size_t size)
 }
 
 /*
- * Process a chunk by bouncing it to the piglet, followed by unpacking 
+ * Process a chunk by bouncing it to the piglet, followed by unpacking
  */
 void
 hibernate_process_chunk(union hibernate_info *hib,
@@ -1522,7 +1522,7 @@ hibernate_write_chunks(union hibernate_info *hib)
                                 */
                                temp_inaddr = (inaddr & PAGE_MASK) +
                                    hibernate_copy_page;
-                               
+
                                /* Deflate from temp_inaddr to IO page */
                                if (inaddr != range_end) {
                                        if (inaddr % PAGE_SIZE == 0) {
@@ -1532,7 +1532,7 @@ hibernate_write_chunks(union hibernate_info *hib)
                                                        &blkctr,
                                                        &out_remaining);
                                        }
-                               
+
                                        if (rle == 0) {
                                                pmap_kenter_pa(hibernate_temp_page,
                                                        inaddr & PMAP_PA_MASK,
@@ -1886,7 +1886,7 @@ hibernate_read_chunks(union hibernate_info *hib, paddr_t pig_start,
        }
 
        pmap_kremove(hibernate_fchunk_area, 24 * PAGE_SIZE);
-       pmap_update(pmap_kernel());     
+       pmap_update(pmap_kernel());
 
        return (0);
 }
@@ -1984,7 +1984,7 @@ hibernate_alloc(void)
 
        /*
         * Allocate VA for the temp page.
-        * 
+        *
         * This will become part of the suspended kernel and will
         * be freed in hibernate_free, upon resume (or hibernate
         * failure)