From: Zenghui Yu <yuzenghui@huawei.com>
To: <qemu-devel@nongnu.org>, <qemu-arm@nongnu.org>,
<eric.auger@redhat.com>, <peter.maydell@linaro.org>
Cc: Zenghui Yu <yuzenghui@huawei.com>, wanghaibin.wang@huawei.com
Subject: [PATCH] hw/arm/smmuv3: Drop unused CDM_VALID() and is_cd_valid()
Date: Thu, 25 Mar 2021 22:27:02 +0800 [thread overview]
Message-ID: <20210325142702.790-1-yuzenghui@huawei.com> (raw)
They were introduced in commit 9bde7f0674fe ("hw/arm/smmuv3: Implement
translate callback") but never actually used. Drop them.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
hw/arm/smmuv3-internal.h | 7 -------
1 file changed, 7 deletions(-)
diff --git a/hw/arm/smmuv3-internal.h b/hw/arm/smmuv3-internal.h
index b6f7e53b7c..3dac5766ca 100644
--- a/hw/arm/smmuv3-internal.h
+++ b/hw/arm/smmuv3-internal.h
@@ -595,13 +595,6 @@ static inline int pa_range(STE *ste)
#define CD_A(x) extract32((x)->word[1], 14, 1)
#define CD_AARCH64(x) extract32((x)->word[1], 9 , 1)
-#define CDM_VALID(x) ((x)->word[0] & 0x1)
-
-static inline int is_cd_valid(SMMUv3State *s, STE *ste, CD *cd)
-{
- return CD_VALID(cd);
-}
-
/**
* tg2granule - Decodes the CD translation granule size field according
* to the ttbr in use
--
2.19.1
next reply other threads:[~2021-03-25 14:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-25 14:27 Zenghui Yu [this message]
2021-03-25 14:59 ` [PATCH] hw/arm/smmuv3: Drop unused CDM_VALID() and is_cd_valid() Auger Eric
2021-03-26 13:54 ` Peter Maydell
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210325142702.790-1-yuzenghui@huawei.com \
--to=yuzenghui@huawei.com \
--cc=eric.auger@redhat.com \
--cc=peter.maydell@linaro.org \
--cc=qemu-arm@nongnu.org \
--cc=qemu-devel@nongnu.org \
--cc=wanghaibin.wang@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).