From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Helgaas Subject: [PATCH 1/7] net: wan: atp: remove unused eeprom_delay() Date: Fri, 15 Apr 2022 14:08:11 -0500 Message-ID: <20220415190817.842864-2-helgaas@kernel.org> References: <20220415190817.842864-1-helgaas@kernel.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1650049712; bh=nreQfjm+N9qOhwr5Z/uFXcKNU+5eXomO6oZib8laKZg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Uy7wm2dbW0KsrkPVWxh3QI7TRGnVyhSSco7+9aVi5fskwyqNsDWtS+q/SXS0bNcDO CYltjjk3xL9ZG6NwBehx/ojBF5VY7YIGy3NLngmpDUfuDXDgriKqzMRePSTVMnGAdD R+rqHc1skZ92pOdAFuoa4otdVxaZew8vigWMLMntEk6IdaYxNKGjrYB8+Mfk1d5bD5 WiKK6lwF3+vqPJl7B0VQDyrm5GpW3KJLj91M175TJmwtb2bQWMafnrh0awZTyXc+yi n1+OadUZmi73lelEAcmJo9wdqSiDxF2HbLYakkwcJVG5pomoGx33bln+IKhygSvfk/ n/ZpSUlcUTW0Q== In-Reply-To: <20220415190817.842864-1-helgaas@kernel.org> List-ID: Content-Type: text/plain; charset="us-ascii" To: Richard Henderson , Ivan Kokshaysky , Matt Turner , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Yoshinori Sato , Rich Felker , Chas Williams <3chas3@gmail.com>, "David S . Miller" , Jakub Kicinski , Paolo Abeni Cc: linux-alpha@vger.kernel.org, linux-ia64@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Bjorn Helgaas From: Bjorn Helgaas atp.h is included only by atp.c, which does not use eeprom_delay(). Remove the unused definition. Signed-off-by: Bjorn Helgaas --- drivers/net/ethernet/realtek/atp.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/ethernet/realtek/atp.h b/drivers/net/ethernet/realtek/atp.h index 63f0d2d0e87b..b202184eddd4 100644 --- a/drivers/net/ethernet/realtek/atp.h +++ b/drivers/net/ethernet/realtek/atp.h @@ -255,10 +255,6 @@ static inline void write_word_mode0(short ioaddr, unsigned short value) #define EE_DATA_WRITE 0x01 /* EEPROM chip data in. */ #define EE_DATA_READ 0x08 /* EEPROM chip data out. */ -/* Delay between EEPROM clock transitions. */ -#define eeprom_delay(ticks) \ -do { int _i = 40; while (--_i > 0) { __SLOW_DOWN_IO; } } while (0) - /* The EEPROM commands include the alway-set leading bit. */ #define EE_WRITE_CMD(offset) (((5 << 6) + (offset)) << 17) #define EE_READ(offset) (((6 << 6) + (offset)) << 17) -- 2.25.1