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staging: sm750fb: remove hw_sm750_getVMSize function

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The hw_sm750_getVMSize wraps ddk750_getVMSize without any added
functionality. Call ddk750_getVMSize directly and remove
hw_sm750_getVMSize.

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mike Rapoport 2015-10-26 09:06:00 +02:00 committed by Greg Kroah-Hartman
parent f11fa2a972
commit 142de763c0
2 changed files with 2 additions and 12 deletions
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1
drivers/staging/sm750fb/sm750.h
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@ -202,7 +202,6 @@ void hw_sm750_initAccel(struct lynx_share *);
int hw_sm750_deWait(void);
int hw_sm750le_deWait(void);
resource_size_t hw_sm750_getVMSize(struct lynx_share *);
int hw_sm750_output_setMode(struct lynxfb_output*, struct fb_var_screeninfo*,
struct fb_fix_screeninfo*);
int hw_sm750_crtc_checkMode(struct lynxfb_crtc*, struct fb_var_screeninfo*);

13
drivers/staging/sm750fb/sm750_hw.c
View File

@ -69,9 +69,9 @@ int hw_sm750_map(struct lynx_share *share, struct pci_dev *pdev)
/* don't use pdev_resource[x].end - resource[x].start to
* calculate the resource size,its only the maximum available
* size but not the actual size,use
* @hw_sm750_getVMSize function can be safe.
* @ddk750_getVMSize function can be safe.
* */
share->vidmem_size = hw_sm750_getVMSize(share);
share->vidmem_size = ddk750_getVMSize();
pr_info("video memory phyAddr = %lx, size = %u bytes\n",
share->vidmem_start, share->vidmem_size);
@ -180,15 +180,6 @@ int hw_sm750_inithw(struct lynx_share *share, struct pci_dev *pdev)
return 0;
}
resource_size_t hw_sm750_getVMSize(struct lynx_share *share)
{
resource_size_t ret;
ret = ddk750_getVMSize();
return ret;
}
int hw_sm750_output_setMode(struct lynxfb_output *output,
struct fb_var_screeninfo *var, struct fb_fix_screeninfo *fix)
{