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author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 16:18:39 -0500 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-19 16:18:39 -0500 |
commit | 59b8175c771040afcd4ad67022b0cc80c216b866 (patch) | |
tree | 4ef5935bee1e342716d49b9d4b99e3fa835526e6 /include/asm-arm/cacheflush.h | |
parent | 920841d8d1d61bc12b43f95a579a5374f6d98f81 (diff) | |
parent | 3b0eb4a195a124567cd0dd6f700f8388def542c6 (diff) |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (117 commits)
[ARM] 4058/2: iop32x: set ->broken_parity_status on n2100 onboard r8169 ports
[ARM] 4140/1: AACI stability add ac97 timeout and retries
[ARM] 4139/1: AACI record support
[ARM] 4138/1: AACI: multiple channel support for IRQ handling
[ARM] 4211/1: Provide a defconfig for ns9xxx
[ARM] 4210/1: base for new machine type "NetSilicon NS9360"
[ARM] 4222/1: S3C2443: Remove reference to missing S3C2443_PM
[ARM] 4221/1: S3C2443: DMA support
[ARM] 4220/1: S3C24XX: DMA system initialised from sysdev
[ARM] 4219/1: S3C2443: DMA source definitions
[ARM] 4218/1: S3C2412: fix CONFIG_CPU_S3C2412_ONLY wrt to S3C2443
[ARM] 4217/1: S3C24XX: remove the dma channel show at startup
[ARM] 4090/2: avoid clash between PXA and SA1111 defines
[ARM] 4216/1: add .gitignore entries for ARM specific files
[ARM] 4214/2: S3C2410: Add Armzone QT2410
[ARM] 4215/1: s3c2410 usb device: per-platform vbus_draw
[ARM] 4213/1: S3C2410 - Update definition of ADCTSC_XY_PST
[ARM] 4098/1: ARM: rtc_lock only used with rtc_cmos
[ARM] 4137/1: Add kexec support
[ARM] 4201/1: SMP barriers pair needed for the secondary boot process
...
Fix up conflict due to typedef removal in sound/arm/aaci.h
Diffstat (limited to 'include/asm-arm/cacheflush.h')
-rw-r--r-- | include/asm-arm/cacheflush.h | 49 |
1 files changed, 43 insertions, 6 deletions
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h index 5f531ea03059..afad32c76e6c 100644 --- a/include/asm-arm/cacheflush.h +++ b/include/asm-arm/cacheflush.h | |||
@@ -185,9 +185,15 @@ struct cpu_cache_fns { | |||
185 | void (*coherent_user_range)(unsigned long, unsigned long); | 185 | void (*coherent_user_range)(unsigned long, unsigned long); |
186 | void (*flush_kern_dcache_page)(void *); | 186 | void (*flush_kern_dcache_page)(void *); |
187 | 187 | ||
188 | void (*dma_inv_range)(unsigned long, unsigned long); | 188 | void (*dma_inv_range)(const void *, const void *); |
189 | void (*dma_clean_range)(unsigned long, unsigned long); | 189 | void (*dma_clean_range)(const void *, const void *); |
190 | void (*dma_flush_range)(unsigned long, unsigned long); | 190 | void (*dma_flush_range)(const void *, const void *); |
191 | }; | ||
192 | |||
193 | struct outer_cache_fns { | ||
194 | void (*inv_range)(unsigned long, unsigned long); | ||
195 | void (*clean_range)(unsigned long, unsigned long); | ||
196 | void (*flush_range)(unsigned long, unsigned long); | ||
191 | }; | 197 | }; |
192 | 198 | ||
193 | /* | 199 | /* |
@@ -240,9 +246,40 @@ extern void __cpuc_flush_dcache_page(void *); | |||
240 | #define dmac_clean_range __glue(_CACHE,_dma_clean_range) | 246 | #define dmac_clean_range __glue(_CACHE,_dma_clean_range) |
241 | #define dmac_flush_range __glue(_CACHE,_dma_flush_range) | 247 | #define dmac_flush_range __glue(_CACHE,_dma_flush_range) |
242 | 248 | ||
243 | extern void dmac_inv_range(unsigned long, unsigned long); | 249 | extern void dmac_inv_range(const void *, const void *); |
244 | extern void dmac_clean_range(unsigned long, unsigned long); | 250 | extern void dmac_clean_range(const void *, const void *); |
245 | extern void dmac_flush_range(unsigned long, unsigned long); | 251 | extern void dmac_flush_range(const void *, const void *); |
252 | |||
253 | #endif | ||
254 | |||
255 | #ifdef CONFIG_OUTER_CACHE | ||
256 | |||
257 | extern struct outer_cache_fns outer_cache; | ||
258 | |||
259 | static inline void outer_inv_range(unsigned long start, unsigned long end) | ||
260 | { | ||
261 | if (outer_cache.inv_range) | ||
262 | outer_cache.inv_range(start, end); | ||
263 | } | ||
264 | static inline void outer_clean_range(unsigned long start, unsigned long end) | ||
265 | { | ||
266 | if (outer_cache.clean_range) | ||
267 | outer_cache.clean_range(start, end); | ||
268 | } | ||
269 | static inline void outer_flush_range(unsigned long start, unsigned long end) | ||
270 | { | ||
271 | if (outer_cache.flush_range) | ||
272 | outer_cache.flush_range(start, end); | ||
273 | } | ||
274 | |||
275 | #else | ||
276 | |||
277 | static inline void outer_inv_range(unsigned long start, unsigned long end) | ||
278 | { } | ||
279 | static inline void outer_clean_range(unsigned long start, unsigned long end) | ||
280 | { } | ||
281 | static inline void outer_flush_range(unsigned long start, unsigned long end) | ||
282 | { } | ||
246 | 283 | ||
247 | #endif | 284 | #endif |
248 | 285 | ||