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| author | Anatoly Stepanov <drivengroove@gmail.com> | 2015-06-29 02:43:54 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-14 18:28:02 -0700 |
| commit | 202add2a04f6371ee493ff325ae466578c3bb2c5 (patch) | |
| tree | 1ba2219805815c36a159427f2665e704d8ef1a83 /drivers/staging/sm750fb | |
| parent | 7211f6f72f6a7d0c0aaefe03f8c404f5e4704bec (diff) | |
| download | linux-202add2a04f6371ee493ff325ae466578c3bb2c5.tar.gz linux-202add2a04f6371ee493ff325ae466578c3bb2c5.tar.bz2 linux-202add2a04f6371ee493ff325ae466578c3bb2c5.zip | |
staging: sm750fb: replace spaces with tabs
Replace spaces with tabs according to checkpatch.pl error message:
"ERROR: code indent should use tabs where possible"
Signed-off-by: Anatoly Stepanov <drivengroove@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/sm750fb')
| -rw-r--r-- | drivers/staging/sm750fb/sm750_hw.c | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c index 84381bc414e7..3b3089ce3189 100644 --- a/drivers/staging/sm750fb/sm750_hw.c +++ b/drivers/staging/sm750fb/sm750_hw.c @@ -171,23 +171,23 @@ int hw_sm750_inithw(struct lynx_share *share, struct pci_dev *pdev) /* Set up GPIO for software I2C to program DVI chip in the Xilinx SP605 board, in order to have video signal. */ - swI2CInit(0, 1); + swI2CInit(0, 1); - /* Customer may NOT use CH7301 DVI chip, which has to be - initialized differently. - */ - if (swI2CReadReg(0xec, 0x4a) == 0x95) - { - /* The following register values for CH7301 are from - Chrontel app note and our experiment. - */ + /* Customer may NOT use CH7301 DVI chip, which has to be + initialized differently. + */ + if (swI2CReadReg(0xec, 0x4a) == 0x95) + { + /* The following register values for CH7301 are from + Chrontel app note and our experiment. + */ pr_info("yes,CH7301 DVI chip found\n"); - swI2CWriteReg(0xec, 0x1d, 0x16); - swI2CWriteReg(0xec, 0x21, 0x9); - swI2CWriteReg(0xec, 0x49, 0xC0); + swI2CWriteReg(0xec, 0x1d, 0x16); + swI2CWriteReg(0xec, 0x21, 0x9); + swI2CWriteReg(0xec, 0x49, 0xC0); pr_info("okay,CH7301 DVI chip setup done\n"); - } + } } /* init 2d engine */ @@ -612,28 +612,28 @@ int hw_sm750_deWait(void) } int hw_sm750_pan_display(struct lynxfb_crtc *crtc, - const struct fb_var_screeninfo *var, - const struct fb_info *info) + const struct fb_var_screeninfo *var, + const struct fb_info *info) { - uint32_t total; - /* check params */ - if ((var->xoffset + var->xres > var->xres_virtual) || - (var->yoffset + var->yres > var->yres_virtual)) { - return -EINVAL; - } - - total = var->yoffset * info->fix.line_length + - ((var->xoffset * var->bits_per_pixel) >> 3); - total += crtc->oScreen; - if (crtc->channel == sm750_primary) { - POKE32(PANEL_FB_ADDRESS, - FIELD_VALUE(PEEK32(PANEL_FB_ADDRESS), - PANEL_FB_ADDRESS, ADDRESS, total)); - } else { - POKE32(CRT_FB_ADDRESS, - FIELD_VALUE(PEEK32(CRT_FB_ADDRESS), - CRT_FB_ADDRESS, ADDRESS, total)); - } - return 0; + uint32_t total; + /* check params */ + if ((var->xoffset + var->xres > var->xres_virtual) || + (var->yoffset + var->yres > var->yres_virtual)) { + return -EINVAL; + } + + total = var->yoffset * info->fix.line_length + + ((var->xoffset * var->bits_per_pixel) >> 3); + total += crtc->oScreen; + if (crtc->channel == sm750_primary) { + POKE32(PANEL_FB_ADDRESS, + FIELD_VALUE(PEEK32(PANEL_FB_ADDRESS), + PANEL_FB_ADDRESS, ADDRESS, total)); + } else { + POKE32(CRT_FB_ADDRESS, + FIELD_VALUE(PEEK32(CRT_FB_ADDRESS), + CRT_FB_ADDRESS, ADDRESS, total)); + } + return 0; } |