diff options
| author | Luis Gerhorst <linux-kernel@luisgerhorst.de> | 2018-01-08 11:06:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-08 16:03:45 +0100 |
| commit | c3738b37d899e32592b08e92edbb4842e2697c9d (patch) | |
| tree | ed8e1ca4c8c66b5ae46233281de9f211b02c0a7f /drivers/staging/fbtft | |
| parent | 17c9d1ba9a21786095abb6af5a05e206cedb280f (diff) | |
drivers/fbtft: Remove unnecessary braces from if/else
The Linux kernel coding style states that braces should only be used
when necessary.
This fixes the checkpatch warning
WARNING: line over 80 characters
+ } else if (display->regwidth == 8 && display->buswidth == 9 && par->spi) {
introduced by patch #1.
Signed-off-by: Luis Gerhorst <linux-kernel@luisgerhorst.de>
Acked-by: Jonny Schaefer <schaefer.jonny@gmail.com>
Acked-by: Alexander Wuerstlein <arw@cs.fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fbtft')
| -rw-r--r-- | drivers/staging/fbtft/fbtft-core.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c index 66b46b2c247e..34b1c810a01e 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -1367,19 +1367,18 @@ int fbtft_probe_common(struct fbtft_display *display, } /* write register functions */ - if (display->regwidth == 8 && display->buswidth == 8) { + if (display->regwidth == 8 && display->buswidth == 8) par->fbtftops.write_register = fbtft_write_reg8_bus8; - } else if (display->regwidth == 8 && display->buswidth == 9 && par->spi) { + else if (display->regwidth == 8 && display->buswidth == 9 && par->spi) par->fbtftops.write_register = fbtft_write_reg8_bus9; - } else if (display->regwidth == 16 && display->buswidth == 8) { + else if (display->regwidth == 16 && display->buswidth == 8) par->fbtftops.write_register = fbtft_write_reg16_bus8; - } else if (display->regwidth == 16 && display->buswidth == 16) { + else if (display->regwidth == 16 && display->buswidth == 16) par->fbtftops.write_register = fbtft_write_reg16_bus16; - } else { + else dev_warn(dev, "no default functions for regwidth=%d and buswidth=%d\n", display->regwidth, display->buswidth); - } /* write_vmem() functions */ if (display->buswidth == 8) |