git: 8cf307284f6c - stable/14 - LinuxKPI: add dev_alloc_pages()

The branch stable/14 has been updated by bz:

URL: https://cgit.FreeBSD.org/src/commit/?id=8cf307284f6c1508b5c075155c711a7d3a8dab39

commit 8cf307284f6c1508b5c075155c711a7d3a8dab39
Author:     Bjoern A. Zeeb <bz@FreeBSD.org>
AuthorDate: 2024-04-02 09:44:29 +0000
Commit:     Bjoern A. Zeeb <bz@FreeBSD.org>
CommitDate: 2024-04-22 16:59:45 +0000

    LinuxKPI: add dev_alloc_pages()
    
    Add dev_alloc_pages() though it seems a weird KPI, not passing a dev
    despite its name.  Used by updated wireless driver.
    
    Sponsored by:   The FreeBSD Foundation
    Reviewed by:    emaste
    Differential Revision: https://reviews.freebsd.org/D44588
    
    (cherry picked from commit 738c02ba24c66391870067602f1c9c030d5c5e5d)
---
 sys/compat/linuxkpi/common/include/linux/gfp.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sys/compat/linuxkpi/common/include/linux/gfp.h b/sys/compat/linuxkpi/common/include/linux/gfp.h
index c5de09e896de..2fcc0dc05f29 100644
--- a/sys/compat/linuxkpi/common/include/linux/gfp.h
+++ b/sys/compat/linuxkpi/common/include/linux/gfp.h
@@ -138,6 +138,12 @@ __free_page(struct page *page)
 	linux_free_pages(page, 0);
 }
 
+static inline struct page *
+dev_alloc_pages(unsigned int order)
+{
+	return (linux_alloc_pages(GFP_ATOMIC, order));
+}
+
 /*
  * Page management for mapped pages:
  */