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[88.18.140.237]) by smtp.gmail.com with ESMTPSA id n83sm2998389wma.39.2020.10.20.11.20.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Oct 2020 11:20:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LlhPHIkLgnc2X3iIuYASqYyROrzSjxY4qWSO0bD5GDk=; b=VY2LTrHRsp+FHTTI6eNiyB9FbHAEvWmbwiG0O+xcNTVL/tK1Xm0925ondCwNBYhKAF 0BBgnnObtpyRicB4W+fRAF7K+GPsN6DEKzatL88y5AYR91Aveacl09lHvuLpmigXd0Lk mMfKBWC+kPa+GZ+rNObWO8jaoI0rGyXNbzvLQyVDs24cNGnXZsS+Fb65MLxykXWwFAvh 2ZAXuAN282Qmi5FVmODzTooqXCVqeDG21gsT1oVa+foMFKseJNzrqFeIZAoM+IyMI8CD asGjNVUpTy91C8R2SG3JQSgpD5mUZqBE6l8OK5LaiHEWlyUzkwNHKwsf+aPbdFXN1R97 5kPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=LlhPHIkLgnc2X3iIuYASqYyROrzSjxY4qWSO0bD5GDk=; b=U/aUhfKwGgdF0OxOj2aIST8pG+rLSXPtl8S84KD7iQ3hm06DOsKUBCKyFuOZNFstDg CKJ/4FoV/yquIlZmUERBhpvdccA/xYy0D7l+i4DVMXUZLJjBeWTxLd5KiwThDdkWrVu+ Z1lHHT6AYj/bxUydAuSVAq4tSi+axFA0Lq/ymeI+mprxP7Ae6guHxHJxcA2/xYbPLUyd Uxcndbj4kCJHI0ewRb3VO3XDHomX1KSHCLcmzNdVe3ywyT2ZYPotHjbOL5NoqHFO7LoC kvJm5tXGz/cmDl7TnCP1ClWT9D3bqvHfXD5Se4gLJSMubWsZrQz1b44rYrhhBArduzbS 056A== X-Gm-Message-State: AOAM532HaIblz+oniEyh+9gQLF9em1JmKYgDxicThYNIoWyh8Pyrtzgo 7JG1zDQ1D9zMWgKmK6HFnfM= X-Google-Smtp-Source: ABdhPJxHR+y9WC8u/4TV6Y+y9C6UNcW/vUdA1yMPG6t/VvJZD3YCFgIyrp7ylTJz5cpFUcuXMDjJpw== X-Received: by 2002:a1c:f414:: with SMTP id z20mr4272674wma.110.1603218024717; Tue, 20 Oct 2020 11:20:24 -0700 (PDT) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Richard Henderson , Peter Maydell , Luc Michel , Damien Hedde , Eduardo Habkost , Paolo Bonzini , =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 3/4] hw/clock: Inline and remove CLOCK_PERIOD_TO_HZ() Date: Tue, 20 Oct 2020 20:20:07 +0200 Message-Id: <20201020182008.2240590-4-f4bug@amsat.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201020182008.2240590-1-f4bug@amsat.org> References: <20201020182008.2240590-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) This macro is only used once. Inline and remove it. Suggested-by: Peter Maydell Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- include/hw/clock.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/include/hw/clock.h b/include/hw/clock.h index cbc5e6ced1e..b58038f1e7d 100644 --- a/include/hw/clock.h +++ b/include/hw/clock.h @@ -40,7 +40,6 @@ typedef void ClockCallback(void *opaque); #define CLOCK_PERIOD_FROM_NS(ns) ((ns) * (CLOCK_PERIOD_1SEC / 1000000000ll= u)) #define CLOCK_PERIOD_TO_NS(per) ((per) / (CLOCK_PERIOD_1SEC / 1000000000ll= u)) #define CLOCK_PERIOD_FROM_HZ(hz) (((hz) !=3D 0) ? CLOCK_PERIOD_1SEC / (hz)= : 0u) -#define CLOCK_PERIOD_TO_HZ(per) (((per) !=3D 0) ? CLOCK_PERIOD_1SEC / (per= ) : 0u) =20 /** * Clock: @@ -203,9 +202,12 @@ static inline uint64_t clock_get(const Clock *clk) return clk->period; } =20 -static inline unsigned clock_get_hz(Clock *clk) +static inline uint64_t clock_get_hz(Clock *clk) { - return CLOCK_PERIOD_TO_HZ(clock_get(clk)); + if (!clk->period) { + return 0u; + } + return CLOCK_PERIOD_1SEC / clk->period; } =20 static inline unsigned clock_get_ns(Clock *clk) --=20 2.26.2