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From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 05/23] ARM: asm/io.h: fall back to asm-generic out_be32 and friends
Date: Mon, 11 May 2020 09:21:22 +0200	[thread overview]
Message-ID: <20200511072140.29610-6-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20200511072140.29610-1-a.fatoum@pengutronix.de>

With the generic implementations in place in asm-generic/io.h, we can
drop the now-duplicate ARM definitions.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 arch/arm/include/asm/io.h | 57 ---------------------------------------
 1 file changed, 57 deletions(-)

diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index 56db5463410e..2d28f018524a 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -12,63 +12,6 @@ extern void memcpy_fromio(void *, const volatile void __iomem *, size_t);
 extern void memcpy_toio(volatile void __iomem *, const void *, size_t);
 extern void memset_io(volatile void __iomem *, int, size_t);
 
-/*
- * Clear and set bits in one shot. These macros can be used to clear and
- * set multiple bits in a register using a single call. These macros can
- * also be used to set a multiple-bit bit pattern using a mask, by
- * specifying the mask in the 'clear' parameter and the new bit pattern
- * in the 'set' parameter.
- */
-
-#define out_arch(type,endian,a,v)	__raw_write##type(cpu_to_##endian(v),a)
-#define in_arch(type,endian,a)		endian##_to_cpu(__raw_read##type(a))
-
-#define out_le64(a,v)	out_arch(q,le64,a,v)
-#define out_le32(a,v)	out_arch(l,le32,a,v)
-#define out_le16(a,v)	out_arch(w,le16,a,v)
-
-#define in_le64(a)	in_arch(q,le64,a)
-#define in_le32(a)	in_arch(l,le32,a)
-#define in_le16(a)	in_arch(w,le16,a)
-
-#define out_be32(a,v)	out_arch(l,be32,a,v)
-#define out_be16(a,v)	out_arch(w,be16,a,v)
-
-#define in_be32(a)	in_arch(l,be32,a)
-#define in_be16(a)	in_arch(w,be16,a)
-
-#define out_8(a,v)	__raw_writeb(v,a)
-#define in_8(a)		__raw_readb(a)
-
-#define clrbits(type, addr, clear) \
-	out_##type((addr), in_##type(addr) & ~(clear))
-
-#define setbits(type, addr, set) \
-	out_##type((addr), in_##type(addr) | (set))
-
-#define clrsetbits(type, addr, clear, set) \
-	out_##type((addr), (in_##type(addr) & ~(clear)) | (set))
-
-#define clrbits_be32(addr, clear) clrbits(be32, addr, clear)
-#define setbits_be32(addr, set) setbits(be32, addr, set)
-#define clrsetbits_be32(addr, clear, set) clrsetbits(be32, addr, clear, set)
-
-#define clrbits_le32(addr, clear) clrbits(le32, addr, clear)
-#define setbits_le32(addr, set) setbits(le32, addr, set)
-#define clrsetbits_le32(addr, clear, set) clrsetbits(le32, addr, clear, set)
-
-#define clrbits_be16(addr, clear) clrbits(be16, addr, clear)
-#define setbits_be16(addr, set) setbits(be16, addr, set)
-#define clrsetbits_be16(addr, clear, set) clrsetbits(be16, addr, clear, set)
-
-#define clrbits_le16(addr, clear) clrbits(le16, addr, clear)
-#define setbits_le16(addr, set) setbits(le16, addr, set)
-#define clrsetbits_le16(addr, clear, set) clrsetbits(le16, addr, clear, set)
-
-#define clrbits_8(addr, clear) clrbits(8, addr, clear)
-#define setbits_8(addr, set) setbits(8, addr, set)
-#define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set)
-
 static inline void *phys_to_virt(unsigned long phys)
 {
 	return (void *)phys;
-- 
2.26.2


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  parent reply	other threads:[~2020-05-11  7:21 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-11  7:21 [PATCH 00/23] sandbox: support COMPILE_TESTing drivers Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 01/23] scripts: import Linux Kconfig.include Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 02/23] sandbox: define CONFIG_64BIT as appropriate Ahmad Fatoum
2020-05-11 10:00   ` Roland Hieber
2020-05-12  7:14     ` Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 03/23] sandbox: asm: bitsperlong.h: detect bitness according to 64BIT symbol Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 04/23] include: io.h: provide (in|out)_(le|be)(16|32) helpers for all archs Ahmad Fatoum
2020-05-12  7:11   ` Sascha Hauer
2020-05-12  7:13     ` Ahmad Fatoum
2020-05-11  7:21 ` Ahmad Fatoum [this message]
2020-05-11  7:21 ` [PATCH 06/23] clocksource: arm_global_timer.c: remove unused asm/ header Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 07/23] mtd: nand: orion: depend on ARM Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 08/23] ddr: fsl: " Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 09/23] net: fec_imx: depend on HAS_DMA Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 10/23] net: macb: " Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 11/23] sandbox: implement stub physical virtual translation Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 12/23] sandbox: asm: implement stub DMA functions Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 13/23] sandbox: select HAS_DMA Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 14/23] ARM: atomic.h: move generic implementation to asm-generic Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 15/23] sandbox: asm: implement <asm/atomic.h> Ahmad Fatoum
2020-05-12  7:26   ` Sascha Hauer
2020-05-11  7:21 ` [PATCH 16/23] sandbox: support forcing 32-bit x86 Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 17/23] usb: xhci-hcd: remove unused #include <asm/cache.h> Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 18/23] usb: xhci-hcd: replace opencoded non-atomic 64-bit MMIO with lo_hi helper Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 19/23] include: bitops: fix dead increment in fls() and ffs() Ahmad Fatoum
2020-05-12  7:31   ` Sascha Hauer
2020-05-11  7:21 ` [PATCH 20/23] commands: tftp: drop unused variable Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 21/23] commands: test: drop dead assignment Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 22/23] sandbox: os: add_image: fix memory leak Ahmad Fatoum
2020-05-11  7:21 ` [PATCH 23/23] mtd: nand: base: fix use of uninitialized struct member Ahmad Fatoum

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