diff options
Diffstat (limited to 'drivers/xen/grant-table.c')
| -rw-r--r-- | drivers/xen/grant-table.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index 04a6b470b15d..3e76e33f6e08 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -1204,7 +1204,7 @@ void gnttab_foreach_grant_in_range(struct page *page, unsigned int glen; unsigned long xen_pfn; - len = min_t(unsigned int, PAGE_SIZE - offset, len); + len = min(PAGE_SIZE - offset, len); goffset = xen_offset_in_page(offset); xen_pfn = page_to_xen_pfn(page) + XEN_PFN_DOWN(offset); @@ -1449,7 +1449,7 @@ static int gnttab_map(unsigned int start_idx, unsigned int end_idx) unsigned int nr_gframes = end_idx + 1; int rc; - if (xen_feature(XENFEAT_auto_translated_physmap)) { + if (!xen_pv_domain()) { struct xen_add_to_physmap xatp; unsigned int i = end_idx; rc = 0; @@ -1570,7 +1570,7 @@ static int gnttab_setup(void) if (max_nr_gframes < nr_grant_frames) return -ENOSYS; - if (xen_feature(XENFEAT_auto_translated_physmap) && gnttab_shared.addr == NULL) { + if (!xen_pv_domain() && gnttab_shared.addr == NULL) { gnttab_shared.addr = xen_auto_xlat_grant_frames.vaddr; if (gnttab_shared.addr == NULL) { pr_warn("gnttab share frames is not mapped!\n"); @@ -1588,7 +1588,7 @@ int gnttab_resume(void) int gnttab_suspend(void) { - if (!xen_feature(XENFEAT_auto_translated_physmap)) + if (xen_pv_domain()) gnttab_interface->unmap_frames(); return 0; } |