From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 21 Sep 2023 11:45:13 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qjGFG-005jak-5V for lore@lore.pengutronix.de; Thu, 21 Sep 2023 11:45:13 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qjGFE-0000iB-9g for lore@pengutronix.de; Thu, 21 Sep 2023 11:45:12 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=yiRHssxZuiW+IIE8dmBtqD01cM53v6UuH1jVB95hdhg=; b=04sMrQ1FaRSOLkS4Dcawq5qIQM VsbfOn8XoAVGMrixfToQlV89gFQjxQTPvjRluJhR2f9qjoU1jT6oO5rikMT9ACkwFEJzrUoqD3Z6F bq8SrrCyGnamTIwLe3dJ2LE5hKvDnSCPpdKA2FLN6+cs8JYG4UmnhgINxZkAwYetEPX6X1palB+R3 Zg4UzaSNpsPX4zKuXCFb38+OvW7jDojoY0n6HsRWssQMk6KXa07XueRSvoIVuLfAM6D4tyqbEolHt NI+f2ARzXZI0KtPAXDbrIu7IP3DdY5WEm2y/rDbxDviUIAH9cNVZKWHJykDB1YjYQjVbDYf0Nr0Tt 4JwYXIIw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qjGE4-005ccE-2s; Thu, 21 Sep 2023 09:44:00 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qjGE2-005cbi-04 for barebox@lists.infradead.org; Thu, 21 Sep 2023 09:43:59 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qjGE0-0000Kq-9E; Thu, 21 Sep 2023 11:43:56 +0200 Received: from [2a0a:edc0:0:1101:1d::54] (helo=dude05.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qjGDz-007tVf-Se; Thu, 21 Sep 2023 11:43:55 +0200 Received: from afa by dude05.red.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1qjGDz-0017ET-2h; Thu, 21 Sep 2023 11:43:55 +0200 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Thu, 21 Sep 2023 11:43:53 +0200 Message-Id: <20230921094354.265824-1-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230921_024358_063429_839D8A1C X-CRM114-Status: GOOD ( 10.14 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 1/2] include: asm-generic/atomic.h: always define atomic/atomic_64 X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) 64-bit accesses are always atomic in barebox, because we have nothing that would interrupt them. Thus define them unconditionally in the asm-generic header. This shows that an include for the s64 time is missing, so add that as well. Signed-off-by: Ahmad Fatoum --- include/asm-generic/atomic.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h index 45fc5da57594..27b0f73b487b 100644 --- a/include/asm-generic/atomic.h +++ b/include/asm-generic/atomic.h @@ -8,12 +8,13 @@ #ifndef __ASM_GENERIC_ATOMIC_H #define __ASM_GENERIC_ATOMIC_H +#include + #ifdef CONFIG_SMP #error SMP not supported #endif #define ATOMIC_INIT(i) { (i) } -#ifdef CONFIG_64BIT typedef struct { s64 counter; } atomic64_t; #define atomic64_read(v) ((v)->counter) @@ -59,7 +60,7 @@ static inline int atomic64_add_negative(s64 i, volatile atomic64_t *v) return val < 0; } -#else + typedef struct { volatile int counter; } atomic_t; #define ATOMIC_INIT(i) { (i) } @@ -114,7 +115,6 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr) { *addr &= ~mask; } -#endif /* Atomic operations are already serializing on ARM */ #define smp_mb__before_atomic_dec() barrier() -- 2.39.2