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drm/i915/bios: cleanup return type of intel_parse_bios() 

These are unintuitive.  These are type bool and return -1 casted to true
on failure.  Let's just make it return an int.  The callers don't care,
but let's change this as a cleanup.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dan Carpenter 2012-06-27 12:10:30 +03:00 committed by Dave Airlie
parent 7c0143341a
commit 0317c6cecd
4 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/gma500/intel_bios.c
View File

@ -427,7 +427,7 @@ parse_device_mapping(struct drm_psb_private *dev_priv,
*
* Returns 0 on success, nonzero on failure.
*/
bool psb_intel_init_bios(struct drm_device *dev)
int psb_intel_init_bios(struct drm_device *dev)
{
struct drm_psb_private *dev_priv = dev->dev_private;
struct pci_dev *pdev = dev->pdev;

2
drivers/gpu/drm/gma500/intel_bios.h
View File

@ -431,7 +431,7 @@ struct bdb_driver_features {
u8 custom_vbt_version;
} __attribute__((packed));
extern bool psb_intel_init_bios(struct drm_device *dev);
extern int psb_intel_init_bios(struct drm_device *dev);
extern void psb_intel_destroy_bios(struct drm_device *dev);
/*

2
drivers/gpu/drm/i915/intel_bios.c
View File

@ -692,7 +692,7 @@ static const struct dmi_system_id intel_no_opregion_vbt[] = {
*
* Returns 0 on success, nonzero on failure.
*/
bool
int
intel_parse_bios(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;

2
drivers/gpu/drm/i915/intel_bios.h
View File

@ -476,7 +476,7 @@ struct bdb_edp {
} __attribute__ ((packed));
void intel_setup_bios(struct drm_device *dev);
bool intel_parse_bios(struct drm_device *dev);
int intel_parse_bios(struct drm_device *dev);
/*
* Driver<->VBIOS interaction occurs through scratch bits in