diff options
| author | Bhumika Goyal <bhumirks@gmail.com> | 2016-03-11 12:28:49 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-11 22:09:09 -0800 |
| commit | ce7e581e6bdeb4bc4ff4abf9aa97d7b0c25b916f (patch) | |
| tree | 9f0912b91977b2c661cdea551b51c6ca7e28abf5 /drivers/staging/sm750fb | |
| parent | 69988ba2c50202017c57a87a5d571ead4ac2c562 (diff) | |
Staging: sm750fb: Remove unused functions
The functions dviGetDeviceID and dviGetVendorID are not used anywhere in
the kernel so remove them. Also, remove their function prototypes.
Grepped to find occurences.
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/sm750fb')
| -rw-r--r-- | drivers/staging/sm750fb/ddk750_dvi.c | 38 | ||||
| -rw-r--r-- | drivers/staging/sm750fb/ddk750_dvi.h | 3 |
2 files changed, 0 insertions, 41 deletions
diff --git a/drivers/staging/sm750fb/ddk750_dvi.c b/drivers/staging/sm750fb/ddk750_dvi.c index a7a23514ac39..a4a255007c8d 100644 --- a/drivers/staging/sm750fb/ddk750_dvi.c +++ b/drivers/staging/sm750fb/ddk750_dvi.c @@ -53,44 +53,6 @@ int dviInit( return -1; /* error */ } - -/* - * dviGetVendorID - * This function gets the vendor ID of the DVI controller chip. - * - * Output: - * Vendor ID - */ -unsigned short dviGetVendorID(void) -{ - dvi_ctrl_device_t *pCurrentDviCtrl; - - pCurrentDviCtrl = g_dcftSupportedDviController; - if (pCurrentDviCtrl != (dvi_ctrl_device_t *)0) - return pCurrentDviCtrl->pfnGetVendorId(); - - return 0x0000; -} - - -/* - * dviGetDeviceID - * This function gets the device ID of the DVI controller chip. - * - * Output: - * Device ID - */ -unsigned short dviGetDeviceID(void) -{ - dvi_ctrl_device_t *pCurrentDviCtrl; - - pCurrentDviCtrl = g_dcftSupportedDviController; - if (pCurrentDviCtrl != (dvi_ctrl_device_t *)0) - return pCurrentDviCtrl->pfnGetDeviceId(); - - return 0x0000; -} - #endif diff --git a/drivers/staging/sm750fb/ddk750_dvi.h b/drivers/staging/sm750fb/ddk750_dvi.h index e1d4c9a2d50a..677939cb5130 100644 --- a/drivers/staging/sm750fb/ddk750_dvi.h +++ b/drivers/staging/sm750fb/ddk750_dvi.h @@ -55,8 +55,5 @@ int dviInit( unsigned char pllFilterValue ); -unsigned short dviGetVendorID(void); -unsigned short dviGetDeviceID(void); - #endif |