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authorTakashi Iwai <tiwai@suse.de>2020-09-09 18:26:07 +0200
committerTakashi Iwai <tiwai@suse.de>2020-09-09 18:26:48 +0200
commit9ddb236f13594b34a12dacf69a5adca7a1aef35e (patch)
tree1dc1f6e54962a2e3ad3d56c894522cb4b1ddce93 /include/linux/efi.h
parentALSA: vx: vx_pcm: remove redundant assignment (diff)
parentALSA: hda/realtek - The Mic on a RedmiBook doesn't work (diff)
downloadlinux-dev-9ddb236f13594b34a12dacf69a5adca7a1aef35e.tar.xz
linux-dev-9ddb236f13594b34a12dacf69a5adca7a1aef35e.zip
Merge branch 'for-linus' into for-next
Back-merge to apply the tasklet conversion patches that are based on the already applied tasklet API changes on 5.9-rc4. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/linux/efi.h')
-rw-r--r--include/linux/efi.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h
index 05c47f857383..73db1ae04cef 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -606,7 +606,11 @@ extern void *efi_get_pal_addr (void);
extern void efi_map_pal_code (void);
extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg);
extern void efi_gettimeofday (struct timespec64 *ts);
+#ifdef CONFIG_EFI
extern void efi_enter_virtual_mode (void); /* switch EFI to virtual mode, if possible */
+#else
+static inline void efi_enter_virtual_mode (void) {}
+#endif
#ifdef CONFIG_X86
extern efi_status_t efi_query_variable_store(u32 attributes,
unsigned long size,