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| author | Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2015-03-08 23:10:11 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-20 13:56:03 +0100 |
| commit | 71ce762feb382d25e8a20f88503009fee47a7e92 (patch) | |
| tree | 10338b1722e910f124d9b39aab591804b2bf2a83 /drivers | |
| parent | f0f37e658cd8fcedea81aa1bd742f27cd1f707ec (diff) | |
| download | op-kernel-dev-71ce762feb382d25e8a20f88503009fee47a7e92.zip op-kernel-dev-71ce762feb382d25e8a20f88503009fee47a7e92.tar.gz | |
staging: sm7xxfb: change return of sm7xx_vga_setup
change return type of sm7xx_vga_setup() to void as we are not using
the return type anywhere. if this function fails we fall back to the
default configuration.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/sm7xxfb/sm7xxfb.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/staging/sm7xxfb/sm7xxfb.c b/drivers/staging/sm7xxfb/sm7xxfb.c index e93563f..abdb021 100644 --- a/drivers/staging/sm7xxfb/sm7xxfb.c +++ b/drivers/staging/sm7xxfb/sm7xxfb.c @@ -116,12 +116,12 @@ static struct screen_info smtc_scr_info; static char *mode_option; /* process command line options, get vga parameter */ -static int __init sm7xx_vga_setup(char *options) +static void __init sm7xx_vga_setup(char *options) { int i; if (!options || !*options) - return -EINVAL; + return; smtc_scr_info.lfb_width = 0; smtc_scr_info.lfb_height = 0; @@ -135,11 +135,9 @@ static int __init sm7xx_vga_setup(char *options) smtc_scr_info.lfb_height = vesa_mode_table[i].lfb_height; smtc_scr_info.lfb_depth = vesa_mode_table[i].lfb_depth; - return 0; + return; } } - - return -1; } static void sm712_setpalette(int regno, unsigned red, unsigned green, |
