diff options
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 8 | ||||
| -rw-r--r-- | drivers/block/floppy.c | 2 | ||||
| -rw-r--r-- | drivers/input/serio/i8042-io.h | 4 | ||||
| -rw-r--r-- | include/asm-powerpc/io.h | 6 |
5 files changed, 14 insertions, 14 deletions
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 1d93e73a7003..684ab1d49c65 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c | |||
| @@ -516,3 +516,11 @@ void probe_machine(void) | |||
| 516 | 516 | ||
| 517 | printk(KERN_INFO "Using %s machine description\n", ppc_md.name); | 517 | printk(KERN_INFO "Using %s machine description\n", ppc_md.name); |
| 518 | } | 518 | } |
| 519 | |||
| 520 | int check_legacy_ioport(unsigned long base_port) | ||
| 521 | { | ||
| 522 | if (ppc_md.check_legacy_ioport == NULL) | ||
| 523 | return 0; | ||
| 524 | return ppc_md.check_legacy_ioport(base_port); | ||
| 525 | } | ||
| 526 | EXPORT_SYMBOL(check_legacy_ioport); | ||
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 13e91c4d70a8..4467c49903b6 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c | |||
| @@ -594,14 +594,6 @@ void ppc64_terminate_msg(unsigned int src, const char *msg) | |||
| 594 | printk("[terminate]%04x %s\n", src, msg); | 594 | printk("[terminate]%04x %s\n", src, msg); |
| 595 | } | 595 | } |
| 596 | 596 | ||
| 597 | int check_legacy_ioport(unsigned long base_port) | ||
| 598 | { | ||
| 599 | if (ppc_md.check_legacy_ioport == NULL) | ||
| 600 | return 0; | ||
| 601 | return ppc_md.check_legacy_ioport(base_port); | ||
| 602 | } | ||
| 603 | EXPORT_SYMBOL(check_legacy_ioport); | ||
| 604 | |||
| 605 | void cpu_die(void) | 597 | void cpu_die(void) |
| 606 | { | 598 | { |
| 607 | if (ppc_md.cpu_die) | 599 | if (ppc_md.cpu_die) |
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index bedb689b051f..dff1e67b1dd4 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c | |||
| @@ -4301,7 +4301,7 @@ static int __init floppy_init(void) | |||
| 4301 | } | 4301 | } |
| 4302 | 4302 | ||
| 4303 | use_virtual_dma = can_use_virtual_dma & 1; | 4303 | use_virtual_dma = can_use_virtual_dma & 1; |
| 4304 | #if defined(CONFIG_PPC64) | 4304 | #if defined(CONFIG_PPC_MERGE) |
| 4305 | if (check_legacy_ioport(FDC1)) { | 4305 | if (check_legacy_ioport(FDC1)) { |
| 4306 | del_timer(&fd_timeout); | 4306 | del_timer(&fd_timeout); |
| 4307 | err = -ENODEV; | 4307 | err = -ENODEV; |
diff --git a/drivers/input/serio/i8042-io.h b/drivers/input/serio/i8042-io.h index 9a9221644250..cc21914fbc72 100644 --- a/drivers/input/serio/i8042-io.h +++ b/drivers/input/serio/i8042-io.h | |||
| @@ -67,14 +67,14 @@ static inline int i8042_platform_init(void) | |||
| 67 | * On some platforms touching the i8042 data register region can do really | 67 | * On some platforms touching the i8042 data register region can do really |
| 68 | * bad things. Because of this the region is always reserved on such boxes. | 68 | * bad things. Because of this the region is always reserved on such boxes. |
| 69 | */ | 69 | */ |
| 70 | #if !defined(__sh__) && !defined(__alpha__) && !defined(__mips__) && !defined(CONFIG_PPC64) | 70 | #if !defined(__sh__) && !defined(__alpha__) && !defined(__mips__) && !defined(CONFIG_PPC_MERGE) |
| 71 | if (!request_region(I8042_DATA_REG, 16, "i8042")) | 71 | if (!request_region(I8042_DATA_REG, 16, "i8042")) |
| 72 | return -EBUSY; | 72 | return -EBUSY; |
| 73 | #endif | 73 | #endif |
| 74 | 74 | ||
| 75 | i8042_reset = 1; | 75 | i8042_reset = 1; |
| 76 | 76 | ||
| 77 | #if defined(CONFIG_PPC64) | 77 | #if defined(CONFIG_PPC_MERGE) |
| 78 | if (check_legacy_ioport(I8042_DATA_REG)) | 78 | if (check_legacy_ioport(I8042_DATA_REG)) |
| 79 | return -EBUSY; | 79 | return -EBUSY; |
| 80 | if (!request_region(I8042_DATA_REG, 16, "i8042")) | 80 | if (!request_region(I8042_DATA_REG, 16, "i8042")) |
diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h index 68efbea379c9..f1c2469b8844 100644 --- a/include/asm-powerpc/io.h +++ b/include/asm-powerpc/io.h | |||
| @@ -9,6 +9,9 @@ | |||
| 9 | * 2 of the License, or (at your option) any later version. | 9 | * 2 of the License, or (at your option) any later version. |
| 10 | */ | 10 | */ |
| 11 | 11 | ||
| 12 | /* Check of existence of legacy devices */ | ||
| 13 | extern int check_legacy_ioport(unsigned long base_port); | ||
| 14 | |||
| 12 | #ifndef CONFIG_PPC64 | 15 | #ifndef CONFIG_PPC64 |
| 13 | #include <asm-ppc/io.h> | 16 | #include <asm-ppc/io.h> |
| 14 | #else | 17 | #else |
| @@ -437,9 +440,6 @@ out: | |||
| 437 | #define dma_cache_wback(_start,_size) do { } while (0) | 440 | #define dma_cache_wback(_start,_size) do { } while (0) |
| 438 | #define dma_cache_wback_inv(_start,_size) do { } while (0) | 441 | #define dma_cache_wback_inv(_start,_size) do { } while (0) |
| 439 | 442 | ||
| 440 | /* Check of existence of legacy devices */ | ||
| 441 | extern int check_legacy_ioport(unsigned long base_port); | ||
| 442 | |||
| 443 | 443 | ||
| 444 | /* | 444 | /* |
| 445 | * Convert a physical pointer to a virtual kernel pointer for /dev/mem | 445 | * Convert a physical pointer to a virtual kernel pointer for /dev/mem |
