diff options
Diffstat (limited to 'linux-core/xgi_misc.c')
| -rw-r--r-- | linux-core/xgi_misc.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/linux-core/xgi_misc.c b/linux-core/xgi_misc.c index 50a721c0..4a4a9844 100644 --- a/linux-core/xgi_misc.c +++ b/linux-core/xgi_misc.c @@ -38,12 +38,12 @@ static unsigned int s_invalid_begin = 0; static bool xgi_validate_signal(struct drm_map * map) { - if (DRM_READ32(map, 0x2800) & 0x001c0000) { + if (le32_to_cpu(DRM_READ32(map, 0x2800) & 0x001c0000)) { u16 check; /* Check Read back status */ DRM_WRITE8(map, 0x235c, 0x80); - check = DRM_READ16(map, 0x2360); + check = le16_to_cpu(DRM_READ16(map, 0x2360)); if ((check & 0x3f) != ((check & 0x3f00) >> 8)) { return FALSE; @@ -51,28 +51,28 @@ static bool xgi_validate_signal(struct drm_map * map) /* Check RO channel */ DRM_WRITE8(map, 0x235c, 0x83); - check = DRM_READ16(map, 0x2360); + check = le16_to_cpu(DRM_READ16(map, 0x2360)); if ((check & 0x0f) != ((check & 0xf0) >> 4)) { return FALSE; } /* Check RW channel */ DRM_WRITE8(map, 0x235c, 0x88); - check = DRM_READ16(map, 0x2360); + check = le16_to_cpu(DRM_READ16(map, 0x2360)); if ((check & 0x0f) != ((check & 0xf0) >> 4)) { return FALSE; } /* Check RO channel outstanding */ DRM_WRITE8(map, 0x235c, 0x8f); - check = DRM_READ16(map, 0x2360); + check = le16_to_cpu(DRM_READ16(map, 0x2360)); if (0 != (check & 0x3ff)) { return FALSE; } /* Check RW channel outstanding */ DRM_WRITE8(map, 0x235c, 0x90); - check = DRM_READ16(map, 0x2360); + check = le16_to_cpu(DRM_READ16(map, 0x2360)); if (0 != (check & 0x3ff)) { return FALSE; } @@ -89,7 +89,7 @@ static void xgi_ge_hang_reset(struct drm_map * map) int time_out = 0xffff; DRM_WRITE8(map, 0xb057, 8); - while (0 != (DRM_READ32(map, 0x2800) & 0xf0000000)) { + while (0 != le32_to_cpu(DRM_READ32(map, 0x2800) & 0xf0000000)) { while (0 != ((--time_out) & 0xfff)) /* empty */ ; @@ -100,7 +100,7 @@ static void xgi_ge_hang_reset(struct drm_map * map) u8 old_36; DRM_INFO("Can not reset back 0x%x!\n", - DRM_READ32(map, 0x2800)); + le32_to_cpu(DRM_READ32(map, 0x2800))); DRM_WRITE8(map, 0xb057, 0); @@ -137,7 +137,7 @@ static void xgi_ge_hang_reset(struct drm_map * map) bool xgi_ge_irq_handler(struct xgi_info * info) { - const u32 int_status = DRM_READ32(info->mmio_map, 0x2810); + const u32 int_status = le32_to_cpu(DRM_READ32(info->mmio_map, 0x2810)); bool is_support_auto_reset = FALSE; /* Check GE on/off */ @@ -146,7 +146,7 @@ bool xgi_ge_irq_handler(struct xgi_info * info) /* We got GE stall interrupt. */ DRM_WRITE32(info->mmio_map, 0x2810, - int_status | 0x04000000); + cpu_to_le32(int_status | 0x04000000)); if (is_support_auto_reset) { static cycles_t last_tick; @@ -176,7 +176,7 @@ bool xgi_ge_irq_handler(struct xgi_info * info) } else if (0 != (0x1 & int_status)) { s_invalid_begin++; DRM_WRITE32(info->mmio_map, 0x2810, - (int_status & ~0x01) | 0x04000000); + cpu_to_le32((int_status & ~0x01) | 0x04000000)); } return TRUE; @@ -326,7 +326,7 @@ void xgi_waitfor_pci_idle(struct xgi_info * info) unsigned int same_count = 0; while (idleCount < 5) { - const u32 status = DRM_READ32(info->mmio_map, WHOLD_GE_STATUS) + const u32 status = DRM_READ32(info->mmio_map, WHOLD_GE_STATUS) & IDLE_MASK; if (status == old_status) { |