drm/radeon: Remove unnecessary (void*) conversions

No need cast (void*) to (struct radeon_device *)
or (struct radeon_ring *).

Signed-off-by: Su Hui <suhui@nfschina.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index d4f09ecc3d2214f1158ac90a07df834a005dc342..affa9e0309b274ede232694c5df4ec9f7f705594 100644 (file)
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -2929,7 +2929,7 @@ static void r100_set_safe_registers(struct radeon_device *rdev)
 #if defined(CONFIG_DEBUG_FS)
 static int r100_debugfs_rbbm_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t reg, value;
        unsigned i;
 
@@ -2948,7 +2948,7 @@ static int r100_debugfs_rbbm_info_show(struct seq_file *m, void *unused)
 
 static int r100_debugfs_cp_ring_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
        uint32_t rdp, wdp;
        unsigned count, i, j;
@@ -2974,7 +2974,7 @@ static int r100_debugfs_cp_ring_info_show(struct seq_file *m, void *unused)
 
 static int r100_debugfs_cp_csq_fifo_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t csq_stat, csq2_stat, tmp;
        unsigned r_rptr, r_wptr, ib1_rptr, ib1_wptr, ib2_rptr, ib2_wptr;
        unsigned i;
@@ -3022,7 +3022,7 @@ static int r100_debugfs_cp_csq_fifo_show(struct seq_file *m, void *unused)
 
 static int r100_debugfs_mc_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t tmp;
 
        tmp = RREG32(RADEON_CONFIG_MEMSIZE);

diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
index 7b0cfeaddcec35e1dd455317ce3ae0ebad26fea4..9c1a92fa2af6dd162ac6508e210403f409232b7b 100644 (file)
--- a/drivers/gpu/drm/radeon/r300.c
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -589,7 +589,7 @@ int rv370_get_pcie_lanes(struct radeon_device *rdev)
 #if defined(CONFIG_DEBUG_FS)
 static int rv370_debugfs_pcie_gart_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t tmp;
 
        tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);

diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c
index 7e6320e8c6a0c2ec63fc05f42c9d959691b75e21..eae8a6389f5ea2be24b8688b3c2f32bb05754cfa 100644 (file)
--- a/drivers/gpu/drm/radeon/r420.c
+++ b/drivers/gpu/drm/radeon/r420.c
@@ -474,7 +474,7 @@ int r420_init(struct radeon_device *rdev)
 #if defined(CONFIG_DEBUG_FS)
 static int r420_debugfs_pipes_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t tmp;
 
        tmp = RREG32(R400_GB_PIPE_SELECT);

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index dd78fc4994024815e0758ad73aef807693a42496..382795a8b3c064ba8602184d715571c5330e0e24 100644 (file)
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -4345,7 +4345,7 @@ restart_ih:
 
 static int r600_debugfs_mc_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
 
        DREG32_SYS(m, rdev, R_000E50_SRBM_STATUS);
        DREG32_SYS(m, rdev, VM_L2_STATUS);

diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index 73e3117420bf0eae166a9ac0237d82986936494e..2749dde5838f1ce4956723e7afeeb856e2bfdcad 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -955,7 +955,7 @@ void radeon_fence_driver_force_completion(struct radeon_device *rdev, int ring)
 #if defined(CONFIG_DEBUG_FS)
 static int radeon_debugfs_fence_info_show(struct seq_file *m, void *data)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        int i, j;
 
        for (i = 0; i < RADEON_NUM_RINGS; ++i) {

diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index bdc5af23f005accc418ea77a9fe2d59e9ae409db..5de99ffa072f00223b563dc30effb777d3514353 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -879,7 +879,7 @@ int radeon_mode_dumb_create(struct drm_file *file_priv,
 #if defined(CONFIG_DEBUG_FS)
 static int radeon_debugfs_gem_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        struct radeon_bo *rbo;
        unsigned i = 0;
 

diff --git a/drivers/gpu/drm/radeon/radeon_ib.c b/drivers/gpu/drm/radeon/radeon_ib.c
index 6a45a72488f97f62008ad1f27167a4b9ec5cb5b4..fb9ecf5dbe2b7a99802c704dac71e48146b46432 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_ib.c
+++ b/drivers/gpu/drm/radeon/radeon_ib.c
@@ -292,7 +292,7 @@ int radeon_ib_ring_tests(struct radeon_device *rdev)
 
 static int radeon_debugfs_sa_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
 
        radeon_sa_bo_dump_debug_info(&rdev->ring_tmp_bo, m);
 

diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index cbc554928bccf6c53e63256d74f290c709b52478..b73fd9ab02522a7fa5b2310bffa8f6c80893289f 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -1916,7 +1916,7 @@ static void radeon_dynpm_idle_work_handler(struct work_struct *work)
 
 static int radeon_debugfs_pm_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        struct drm_device *ddev = rdev->ddev;
 
        if  ((rdev->flags & RADEON_IS_PX) &&

diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
index 7e207276df374f84439e8acbf3ffae8bcc1a962c..e6534fa9f1fb5443b0bc3d13a773f263d4f16ec5 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -464,7 +464,7 @@ void radeon_ring_fini(struct radeon_device *rdev, struct radeon_ring *ring)
 
 static int radeon_debugfs_ring_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_ring *ring = (struct radeon_ring *) m->private;
+       struct radeon_ring *ring = m->private;
        struct radeon_device *rdev = ring->rdev;
 
        uint32_t rptr, wptr, rptr_next;

diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index 2220cdf6a3f68014ae2c6fbba3564f14101ee052..06a53ecc04a25f497fcea7d68f4b64a640db2635 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -780,7 +780,7 @@ void radeon_ttm_set_active_vram_size(struct radeon_device *rdev, u64 size)
 
 static int radeon_ttm_page_pool_show(struct seq_file *m, void *data)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
 
        return ttm_pool_debugfs(&rdev->mman.bdev.pool, m);
 }

diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c
index 6383f7a34bd8cf9be272a73e5d4a8aabd394571e..922a29e58880270f1edc9325f9e805bd9076a862 100644 (file)
--- a/drivers/gpu/drm/radeon/rs400.c
+++ b/drivers/gpu/drm/radeon/rs400.c
@@ -307,7 +307,7 @@ void rs400_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
 #if defined(CONFIG_DEBUG_FS)
 static int rs400_debugfs_gart_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t tmp;
 
        tmp = RREG32(RADEON_HOST_PATH_CNTL);

diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c
index 63fb06e8e2d7ca2fbdf24de2e7e77ec69d2d5bfb..76260fdfbaa725c35c9ec5abc67b37bd029a9f91 100644 (file)
--- a/drivers/gpu/drm/radeon/rv515.c
+++ b/drivers/gpu/drm/radeon/rv515.c
@@ -221,7 +221,7 @@ void rv515_mc_wreg(struct radeon_device *rdev, uint32_t reg, uint32_t v)
 #if defined(CONFIG_DEBUG_FS)
 static int rv515_debugfs_pipes_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t tmp;
 
        tmp = RREG32(GB_PIPE_SELECT);
@@ -237,7 +237,7 @@ static int rv515_debugfs_pipes_info_show(struct seq_file *m, void *unused)
 
 static int rv515_debugfs_ga_info_show(struct seq_file *m, void *unused)
 {
-       struct radeon_device *rdev = (struct radeon_device *)m->private;
+       struct radeon_device *rdev = m->private;
        uint32_t tmp;
 
        tmp = RREG32(0x2140);