From nobody Mon Feb 9 23:06:50 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 37BA6332EA8; Thu, 6 Nov 2025 13:34:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762436083; cv=none; b=F/eZbo63IS2ZDKorN2p9O/dt5+scPb2vCt5JKl+vvLbcJLhXC+CFtwgeIZ/lLnbKxGX5B4jZ17xRpnNGuAAsY3NSl4LK9dfzsibFvn1BITtSgnLMdk01bFp4bHgXfguEHBGZoy2dn1r1X6lIXbgBBJwOq9bwVjTMB15aF0rN5Ig= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762436083; c=relaxed/simple; bh=VvNmR++yh7WAnYFx+zWDkYTT93AZwSa+4wC/ospG4vo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=TSOizJyhC7ZlmGohOe8dl4bTrqym0OrnLVQx3N3COwxHIpyQ26UvbuWYUsh4SJV24DKhv4+WDH7cFIBJCmo6HHw3KbOrjS+AiHwgGqh7BXEIPbPwfgMff4GezIciMSu6YGCTzyhdBL8m99NmpzbXHw0A3ltBS7yfDJRhyYxvlhM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70790C4CEF7; Thu, 6 Nov 2025 13:34:32 +0000 (UTC) From: Geert Uytterhoeven To: Yury Norov , Michael Turquette , Stephen Boyd , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Giovanni Cabiddu , Herbert Xu , David Miller , Linus Walleij , Bartosz Golaszewski , Joel Stanley , Andrew Jeffery , Crt Mori , Jonathan Cameron , Lars-Peter Clausen , Jacky Huang , Shan-Chun Hung , Rasmus Villemoes , Jaroslav Kysela , Takashi Iwai , Johannes Berg , Jakub Kicinski , Alex Elder , David Laight , Vincent Mailhol , Jason Baron , Borislav Petkov , Tony Luck , Michael Hennerich , Kim Seer Paller , David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , Richard Genoud , Cosmin Tanislav , Biju Das , Jianping Shen , Nathan Chancellor , Nick Desaulniers , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-crypto@vger.kernel.org, linux-edac@vger.kernel.org, qat-linux@intel.com, linux-gpio@vger.kernel.org, linux-aspeed@lists.ozlabs.org, linux-iio@vger.kernel.org, linux-sound@vger.kernel.org, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v6 01/26] clk: at91: pmc: #undef field_{get,prep}() before definition Date: Thu, 6 Nov 2025 14:33:49 +0100 Message-ID: <939d8c6da1f468026b1bb201413ba08b1d0751fd.1762435376.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Prepare for the advent of globally available common field_get() and field_prep() macros by undefining the symbols before defining local variants. This prevents redefinition warnings from the C preprocessor when introducing the common macros later. Suggested-by: Yury Norov Signed-off-by: Geert Uytterhoeven Acked-by: Alexandre Belloni Acked-by: Claudiu Beznea Acked-by: Stephen Boyd --- v6: - Add Acked-by, v5: - New. --- drivers/clk/at91/pmc.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h index 5daa32c4cf2540d7..78a87d31463e98b0 100644 --- a/drivers/clk/at91/pmc.h +++ b/drivers/clk/at91/pmc.h @@ -117,7 +117,9 @@ struct at91_clk_pms { unsigned int parent; }; =20 +#undef field_get #define field_get(_mask, _reg) (((_reg) & (_mask)) >> (ffs(_mask) - 1)) +#undef field_prep #define field_prep(_mask, _val) (((_val) << (ffs(_mask) - 1)) & (_mask)) =20 #define ndck(a, s) (a[s - 1].id + 1) --=20 2.43.0