From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: jgross@suse.com
Cc: boris.ostrovsky@oracle.com, tglx@linutronix.de, mingo@redhat.com,
bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org,
hpa@zytor.com, xen-devel@lists.xenproject.org,
linux-kernel@vger.kernel.org,
Jiapeng Chong <jiapeng.chong@linux.alibaba.com>,
Abaci Robot <abaci@linux.alibaba.com>
Subject: [PATCH v2] x86/xen: Remove the unused function p2m_index()
Date: Thu, 5 Jan 2023 17:01:41 +0800 [thread overview]
Message-ID: <20230105090141.36248-1-jiapeng.chong@linux.alibaba.com> (raw)
The function p2m_index is defined in the p2m.c file, but not called
elsewhere, so remove this unused function.
arch/x86/xen/p2m.c:137:24: warning: unused function 'p2m_index'.
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3557
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
Changes in v2:
-Modify title and submission.
arch/x86/xen/p2m.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c
index 58db86f7b384..9bdc3b656b2c 100644
--- a/arch/x86/xen/p2m.c
+++ b/arch/x86/xen/p2m.c
@@ -134,11 +134,6 @@ static inline unsigned p2m_mid_index(unsigned long pfn)
return (pfn / P2M_PER_PAGE) % P2M_MID_PER_PAGE;
}
-static inline unsigned p2m_index(unsigned long pfn)
-{
- return pfn % P2M_PER_PAGE;
-}
-
static void p2m_top_mfn_init(unsigned long *top)
{
unsigned i;
--
2.20.1.7.g153144c
next reply other threads:[~2023-01-05 9:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-05 9:01 Jiapeng Chong [this message]
2023-01-09 6:34 ` Juergen Gross
2023-01-10 8:08 ` Juergen Gross
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