diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/asm-parisc/io.h | 58 |
1 files changed, 1 insertions, 57 deletions
diff --git a/include/asm-parisc/io.h b/include/asm-parisc/io.h index 2fb253255102..bcfe0b09c93f 100644 --- a/include/asm-parisc/io.h +++ b/include/asm-parisc/io.h | |||
@@ -176,12 +176,7 @@ extern inline void * ioremap_nocache(unsigned long offset, unsigned long size) | |||
176 | 176 | ||
177 | extern void iounmap(void __iomem *addr); | 177 | extern void iounmap(void __iomem *addr); |
178 | 178 | ||
179 | /* | 179 | |
180 | * CONFIG_HPPA_IOREMAP is the magic flag to enable or disable real ioremap() | ||
181 | * functionality. It's currently disabled because it may not work on some | ||
182 | * machines. | ||
183 | */ | ||
184 | #ifdef CONFIG_HPPA_IOREMAP | ||
185 | static inline unsigned char __raw_readb(const volatile void __iomem *addr) | 180 | static inline unsigned char __raw_readb(const volatile void __iomem *addr) |
186 | { | 181 | { |
187 | return (*(volatile unsigned char __force *) (addr)); | 182 | return (*(volatile unsigned char __force *) (addr)); |
@@ -215,57 +210,6 @@ static inline void __raw_writeq(unsigned long long b, volatile void __iomem *add | |||
215 | { | 210 | { |
216 | *(volatile unsigned long long __force *) addr = b; | 211 | *(volatile unsigned long long __force *) addr = b; |
217 | } | 212 | } |
218 | #else /* !CONFIG_HPPA_IOREMAP */ | ||
219 | static inline unsigned char __raw_readb(const volatile void __iomem *addr) | ||
220 | { | ||
221 | __raw_check_addr(addr); | ||
222 | |||
223 | return gsc_readb((unsigned long) addr); | ||
224 | } | ||
225 | static inline unsigned short __raw_readw(const volatile void __iomem *addr) | ||
226 | { | ||
227 | __raw_check_addr(addr); | ||
228 | |||
229 | return gsc_readw((unsigned long) addr); | ||
230 | } | ||
231 | static inline unsigned int __raw_readl(const volatile void __iomem *addr) | ||
232 | { | ||
233 | __raw_check_addr(addr); | ||
234 | |||
235 | return gsc_readl((unsigned long) addr); | ||
236 | } | ||
237 | static inline unsigned long long __raw_readq(const volatile void __iomem *addr) | ||
238 | { | ||
239 | __raw_check_addr(addr); | ||
240 | |||
241 | return gsc_readq((unsigned long) addr); | ||
242 | } | ||
243 | |||
244 | static inline void __raw_writeb(unsigned char b, volatile void __iomem *addr) | ||
245 | { | ||
246 | __raw_check_addr(addr); | ||
247 | |||
248 | gsc_writeb(b, (unsigned long) addr); | ||
249 | } | ||
250 | static inline void __raw_writew(unsigned short b, volatile void __iomem *addr) | ||
251 | { | ||
252 | __raw_check_addr(addr); | ||
253 | |||
254 | gsc_writew(b, (unsigned long) addr); | ||
255 | } | ||
256 | static inline void __raw_writel(unsigned int b, volatile void __iomem *addr) | ||
257 | { | ||
258 | __raw_check_addr(addr); | ||
259 | |||
260 | gsc_writel(b, (unsigned long) addr); | ||
261 | } | ||
262 | static inline void __raw_writeq(unsigned long long b, volatile void __iomem *addr) | ||
263 | { | ||
264 | __raw_check_addr(addr); | ||
265 | |||
266 | gsc_writeq(b, (unsigned long) addr); | ||
267 | } | ||
268 | #endif /* !CONFIG_HPPA_IOREMAP */ | ||
269 | 213 | ||
270 | /* readb can never be const, so use __fswab instead of le*_to_cpu */ | 214 | /* readb can never be const, so use __fswab instead of le*_to_cpu */ |
271 | #define readb(addr) __raw_readb(addr) | 215 | #define readb(addr) __raw_readb(addr) |