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| author |   Takashi Iwai <tiwai@suse.de> | 2020-04-15 18:45:00 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-17 09:59:39 +0200 |
| commit | ab7c1e163b525316a870a494dd4ea196e7a6c455 (patch) | |
| tree | 4805407ddcd40f0da783d044c0810829d9a8f6d0 | |
| parent | Linux 5.7-rc1 (diff) | |
| download | linux-dev-ab7c1e163b525316a870a494dd4ea196e7a6c455.tar.xz linux-dev-ab7c1e163b525316a870a494dd4ea196e7a6c455.zip | |
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>
| -rw-r--r-- | drivers/base/firmware_loader/main.c | 3 | ||||
| -rw-r--r-- | include/linux/firmware.h | 1 |
2 files changed, 0 insertions, 4 deletions
diff --git a/drivers/base/firmware_loader/main.c b/drivers/base/firmware_loader/main.c index 76f79913916d..5296aaca35cf 100644 --- a/drivers/base/firmware_loader/main.c +++ b/drivers/base/firmware_loader/main.c @@ -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; diff --git a/include/linux/firmware.h b/include/linux/firmware.h index 4bbd0afd91b7..cb3e2c06ed8a 100644 --- a/include/linux/firmware.h +++ b/include/linux/firmware.h @@ -12,7 +12,6 @@ struct firmware { size_t size; const u8 *data; - struct page **pages; /* firmware loader private fields */ void *priv; |