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c=relaxed/relaxed; d=linutronix.de; s=2020; t=1708357207; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=jTsHPIZ0ef28j3t4F2fpsa7oGTHGH9ta8CIKVXueM1c=; b=3/UM9dNj5/TaM9bUdHKQcc4OKv7ja6XkGFpf2YFpvEfr1XpudXG74nes6wwth2aXCf1p90 smHhAMqlq1RbZPkaEbFDJ36ydOS4dPPK829KHE8BmozcwkUTy3NNbZwPNSjQTLzdmI70cp zb1c/KBdeU05g6/PbpA4DXGttlh1rsOJEQ7Ei+R9wAE1li79sPX4vv5cgThYHA/yfw2rYV d1GO4k49vPKz8zgFsUL7fDKAdIINIqOGFTlZoXocRXZoV8kLquPvC3i5MAa4R4WXUJBJoN 5r6otuTsNVx2fnEULa4TUb+TioXDf/0Tem8ESW8NoOMbwokvxoOU5KH+J1CRLw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1708357207; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=jTsHPIZ0ef28j3t4F2fpsa7oGTHGH9ta8CIKVXueM1c=; b=VArxm8BUHFw/wNcOu6uyuCQuJOxxlgvOQN8+8bFiy7NcVxaY2v32b5mFu0FfhaSRY1AnBf EPQp4M6V5QF/AvBg== To: linux-kernel@vger.kernel.org Cc: Andy Lutomirski , Thomas Gleixner , Vincenzo Frascino , Anna-Maria Behnsen , Guo Ren , linux-csky@vger.kernel.org Subject: [PATCH 10/10] csky/vdso: Use generic union vdso_data_store Date: Mon, 19 Feb 2024 16:39:39 +0100 Message-Id: <20240219153939.75719-11-anna-maria@linutronix.de> In-Reply-To: <20240219153939.75719-1-anna-maria@linutronix.de> References: <20240219153939.75719-1-anna-maria@linutronix.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791342507806979579 X-GMAIL-MSGID: 1791342507806979579 There is already a generic union definition for vdso_data_store in vdso datapage header. Use this definition to prevent code duplication. Signed-off-by: Anna-Maria Behnsen Cc: Guo Ren Cc: linux-csky@vger.kernel.org Acked-by: Guo Ren --- arch/csky/kernel/vdso.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/arch/csky/kernel/vdso.c b/arch/csky/kernel/vdso.c index e74a2504d331..2ca886e4a458 100644 --- a/arch/csky/kernel/vdso.c +++ b/arch/csky/kernel/vdso.c @@ -15,14 +15,8 @@ extern char vdso_start[], vdso_end[]; static unsigned int vdso_pages; static struct page **vdso_pagelist; -/* - * The vDSO data page. - */ -static union { - struct vdso_data data; - u8 page[PAGE_SIZE]; -} vdso_data_store __page_aligned_data; -struct vdso_data *vdso_data = &vdso_data_store.data; +static union vdso_data_store vdso_data_store __page_aligned_data; +struct vdso_data *vdso_data = vdso_data_store.data; static int __init vdso_init(void) {