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authorLinus Torvalds <torvalds@linux-foundation.org>2023-09-05 22:37:28 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-09-05 22:37:28 +0300
commit4b3d6e0c6c4cb3565c73012d7d292c22e68393a9 (patch)
treea0f5fd3b24e9d7377e42a6f60d40e65bb2e193c5 /arch/sparc/include
parent7733171926cc336ddf0c8f847eefaff569dbff86 (diff)
parent27fd071040e3a5bbea9f44548c93f1092b451714 (diff)
downloadlinux-4b3d6e0c6c4cb3565c73012d7d292c22e68393a9.tar.xz
Merge tag 'ata-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata
Pull ata updates from Damien Le Moal: - Fix OF include file for ata platform drivers (Rob) - Simplify various ahci, sata and pata platform drivers using the function devm_platform_ioremap_resource() (Yangtao) - Cleanup libata time related argument types (e.g. timeouts values) (Sergey) - Cleanup libata code around error handling as all ata drivers now define a error_handler operation (Hannes and Niklas) - Remove functions intended for libsas that are in fact unused (Niklas) - Change the remove device callback of platform drivers to a null function (Uwe) - Simplify the pata_imx driver using devm_clk_get_enabled() (Li) - Remove old and uinused remnants of the ide code in arm, parisc, powerpc, sparc and m68k architectures and associated drivers (pata_buddha, pata_falcon and pata_gayle) (Geert) - Add missing MODULE_DESCRIPTION() in the sata_gemini and pata_ftide010 drivers (me) - Several fixes for the pata_ep93xx and pata_falcon drivers (Nikita, Michael) - Add Elkhart Lake AHCI controller support to the ahci driver (Werner) - Disable NCQ trim on Micron 1100 drives (Pawel) * tag 'ata-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: (60 commits) ata: libata-core: Disable NCQ_TRIM on Micron 1100 drives ata: ahci: Add Elkhart Lake AHCI controller ata: pata_falcon: add data_swab option to byte-swap disk data ata: pata_falcon: fix IO base selection for Q40 ata: pata_ep93xx: use soc_device_match for UDMA modes ata: pata_ep93xx: fix error return code in probe ata: sata_gemini: Add missing MODULE_DESCRIPTION ata: pata_ftide010: Add missing MODULE_DESCRIPTION m68k: Remove <asm/ide.h> ata: pata_gayle: Remove #include <asm/ide.h> ata: pata_falcon: Remove #include <asm/ide.h> ata: pata_buddha: Remove #include <asm/ide.h> asm-generic: Remove ide_iops.h sparc: Remove <asm/ide.h> powerpc: Remove <asm/ide.h> parisc: Remove <asm/ide.h> ARM: Remove <asm/ide.h> ata: pata_imx: Use helper function devm_clk_get_enabled() ata: sata_rcar: Convert to platform remove callback returning void ata: sata_mv: Convert to platform remove callback returning void ...
Diffstat (limited to 'arch/sparc/include')
-rw-r--r--arch/sparc/include/asm/ide.h97
1 files changed, 0 insertions, 97 deletions
diff --git a/arch/sparc/include/asm/ide.h b/arch/sparc/include/asm/ide.h
deleted file mode 100644
index 904cc6cbc155..000000000000
--- a/arch/sparc/include/asm/ide.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* ide.h: SPARC PCI specific IDE glue.
- *
- * Copyright (C) 1997 David S. Miller (davem@davemloft.net)
- * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
- * Adaptation from sparc64 version to sparc by Pete Zaitcev.
- */
-
-#ifndef _SPARC_IDE_H
-#define _SPARC_IDE_H
-
-#ifdef __KERNEL__
-
-#include <asm/io.h>
-#ifdef CONFIG_SPARC64
-#include <asm/spitfire.h>
-#include <asm/cacheflush.h>
-#include <asm/page.h>
-#else
-#include <linux/pgtable.h>
-#include <asm/psr.h>
-#endif
-
-#define __ide_insl(data_reg, buffer, wcount) \
- __ide_insw(data_reg, buffer, (wcount)<<1)
-#define __ide_outsl(data_reg, buffer, wcount) \
- __ide_outsw(data_reg, buffer, (wcount)<<1)
-
-/* On sparc, I/O ports and MMIO registers are accessed identically. */
-#define __ide_mm_insw __ide_insw
-#define __ide_mm_insl __ide_insl
-#define __ide_mm_outsw __ide_outsw
-#define __ide_mm_outsl __ide_outsl
-
-static inline void __ide_insw(void __iomem *port, void *dst, u32 count)
-{
-#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
- unsigned long end = (unsigned long)dst + (count << 1);
-#endif
- u16 *ps = dst;
- u32 *pi;
-
- if(((unsigned long)ps) & 0x2) {
- *ps++ = __raw_readw(port);
- count--;
- }
- pi = (u32 *)ps;
- while(count >= 2) {
- u32 w;
-
- w = __raw_readw(port) << 16;
- w |= __raw_readw(port);
- *pi++ = w;
- count -= 2;
- }
- ps = (u16 *)pi;
- if(count)
- *ps++ = __raw_readw(port);
-
-#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
- __flush_dcache_range((unsigned long)dst, end);
-#endif
-}
-
-static inline void __ide_outsw(void __iomem *port, const void *src, u32 count)
-{
-#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
- unsigned long end = (unsigned long)src + (count << 1);
-#endif
- const u16 *ps = src;
- const u32 *pi;
-
- if(((unsigned long)src) & 0x2) {
- __raw_writew(*ps++, port);
- count--;
- }
- pi = (const u32 *)ps;
- while(count >= 2) {
- u32 w;
-
- w = *pi++;
- __raw_writew((w >> 16), port);
- __raw_writew(w, port);
- count -= 2;
- }
- ps = (const u16 *)pi;
- if(count)
- __raw_writew(*ps, port);
-
-#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
- __flush_dcache_range((unsigned long)src, end);
-#endif
-}
-
-#endif /* __KERNEL__ */
-
-#endif /* _SPARC_IDE_H */