redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

firmware: Drop unused pages field from struct firmware 

The struct firmware contains a page table pointer that was used only
internally in the past.  Since the actual page tables are referred
from struct fw_priv and should be never from struct firmware, we can
drop this unused field gracefully.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Luis Chamberlain <mcgrof@kernel.org>
Link: https://lore.kernel.org/r/20200415164500.28749-1-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
alistair/sunxi64-5.8
Takashi Iwai 2020-04-15 18:45:00 +02:00 committed by Greg Kroah-Hartman
parent 8f3d9f3542
commit ab7c1e163b
2 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/base/firmware_loader/main.c
View File

@ -548,9 +548,6 @@ static void firmware_free_data(const struct firmware *fw)
static void fw_set_page_data(struct fw_priv *fw_priv, struct firmware *fw)
{
fw->priv = fw_priv;
#ifdef CONFIG_FW_LOADER_USER_HELPER
fw->pages = fw_priv->pages;
#endif
fw->size = fw_priv->size;
fw->data = fw_priv->data;

1
include/linux/firmware.h
View File

@ -12,7 +12,6 @@
struct firmware {
size_t size;
const u8 *data;
struct page **pages;
/* firmware loader private fields */
void *priv;