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Message-Id: <20220415190817.842864-2-helgaas@kernel.org> Date: Fri, 15 Apr 2022 14:08:11 -0500 From: Bjorn Helgaas <helgaas@...nel.org> To: Richard Henderson <rth@...ddle.net>, Ivan Kokshaysky <ink@...assic.park.msu.ru>, Matt Turner <mattst88@...il.com>, Michael Ellerman <mpe@...erman.id.au>, Benjamin Herrenschmidt <benh@...nel.crashing.org>, Paul Mackerras <paulus@...ba.org>, Yoshinori Sato <ysato@...rs.sourceforge.jp>, Rich Felker <dalias@...c.org>, Chas Williams <3chas3@...il.com>, "David S . Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com> Cc: linux-alpha@...r.kernel.org, linux-ia64@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org, linux-sh@...r.kernel.org, linux-atm-general@...ts.sourceforge.net, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Bjorn Helgaas <bhelgaas@...gle.com> Subject: [PATCH 1/7] net: wan: atp: remove unused eeprom_delay() From: Bjorn Helgaas <bhelgaas@...gle.com> atp.h is included only by atp.c, which does not use eeprom_delay(). Remove the unused definition. Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com> --- 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
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