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drm: fix radeon DRM warnings when !CONFIG_DEBUG_FS

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Compiling the radeon DRM driver with !CONFIG_DEBUG_FS
throws the following warnings:

drivers/gpu/drm/radeon/radeon_ttm.c: In function 'radeon_ttm_debugfs_init':
drivers/gpu/drm/radeon/radeon_ttm.c:714: warning: unused variable 'i'
drivers/gpu/drm/radeon/radeon_ttm.c: At top level:
drivers/gpu/drm/radeon/radeon_ttm.c:692: warning: 'radeon_mem_types_list' defined but not used
drivers/gpu/drm/radeon/radeon_ttm.c:693: warning: 'radeon_mem_types_names' defined but not used

Fix: move these variables inside the #if defined(CONFIG_DEBUG_FS)
block in radeon_ttm_debugsfs_init(), which is the only place using them.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Mikael Pettersson 2009-09-28 18:27:23 +02:00 committed by Dave Airlie
parent bea1d35b8e
commit f4e45d02e4
1 changed files with 3 additions and 4 deletions
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7
drivers/gpu/drm/radeon/radeon_ttm.c
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@ -689,9 +689,6 @@ struct ttm_backend *radeon_ttm_backend_create(struct radeon_device *rdev)
#define RADEON_DEBUGFS_MEM_TYPES 2
static struct drm_info_list radeon_mem_types_list[RADEON_DEBUGFS_MEM_TYPES];
static char radeon_mem_types_names[RADEON_DEBUGFS_MEM_TYPES][32];
#if defined(CONFIG_DEBUG_FS)
static int radeon_mm_dump_table(struct seq_file *m, void *data)
{
@ -711,9 +708,11 @@ static int radeon_mm_dump_table(struct seq_file *m, void *data)
static int radeon_ttm_debugfs_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
static struct drm_info_list radeon_mem_types_list[RADEON_DEBUGFS_MEM_TYPES];
static char radeon_mem_types_names[RADEON_DEBUGFS_MEM_TYPES][32];
unsigned i;
#if defined(CONFIG_DEBUG_FS)
for (i = 0; i < RADEON_DEBUGFS_MEM_TYPES; i++) {
if (i == 0)
sprintf(radeon_mem_types_names[i], "radeon_vram_mm");