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Reported by checkpatch: CHECK: Unnecessary parentheses around 'devcode !=3D 0x0000' CHECK: Unnecessary parentheses around 'devcode !=3D 0x9320' CHECK: Unnecessary parentheses around 'par->info->var.xres =3D=3D 320' CHECK: Unnecessary parentheses around 'par->info->var.yres =3D=3D 240' CHECK: Unnecessary parentheses around 'par->spi->bits_per_word =3D=3D 8' CHECK: Unnecessary parentheses around '!txbuflen' CHECK: Unnecessary parentheses around 'bpp > 8' ERROR: space prohibited before that close parenthesis ')' Signed-off-by: Riyan Dhiman --- drivers/staging/fbtft/fb_ili9320.c | 2 +- drivers/staging/fbtft/fb_ra8875.c | 2 +- drivers/staging/fbtft/fbtft-bus.c | 6 +++--- drivers/staging/fbtft/fbtft-core.c | 2 +- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/staging/fbtft/fb_ili9320.c b/drivers/staging/fbtft/fb_= ili9320.c index 0be7c2d51548..409b54cc562e 100644 --- a/drivers/staging/fbtft/fb_ili9320.c +++ b/drivers/staging/fbtft/fb_ili9320.c @@ -37,7 +37,7 @@ static int init_display(struct fbtft_par *par) devcode =3D read_devicecode(par); fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "Device code: 0x%04X\n", devcode); - if ((devcode !=3D 0x0000) && (devcode !=3D 0x9320)) + if (devcode !=3D 0x0000 && devcode !=3D 0x9320) dev_warn(par->info->device, "Unrecognized Device code: 0x%04X (expected 0x9320)\n", devcode); diff --git a/drivers/staging/fbtft/fb_ra8875.c b/drivers/staging/fbtft/fb_r= a8875.c index 398bdbf53c9a..ce305a0bea48 100644 --- a/drivers/staging/fbtft/fb_ra8875.c +++ b/drivers/staging/fbtft/fb_ra8875.c @@ -50,7 +50,7 @@ static int init_display(struct fbtft_par *par) =20 par->fbtftops.reset(par); =20 - if ((par->info->var.xres =3D=3D 320) && (par->info->var.yres =3D=3D 240))= { + if (par->info->var.xres =3D=3D 320 && par->info->var.yres =3D=3D 240) { /* PLL clock frequency */ write_reg(par, 0x88, 0x0A); write_reg(par, 0x89, 0x02); diff --git a/drivers/staging/fbtft/fbtft-bus.c b/drivers/staging/fbtft/fbtf= t-bus.c index 3d422bc11641..02d7dbd38678 100644 --- a/drivers/staging/fbtft/fbtft-bus.c +++ b/drivers/staging/fbtft/fbtft-bus.c @@ -62,9 +62,9 @@ out: \ } = \ EXPORT_SYMBOL(func); =20 -define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8, ) +define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8,) define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16) -define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16, ) +define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16,) =20 void fbtft_write_reg8_bus9(struct fbtft_par *par, int len, ...) { @@ -85,7 +85,7 @@ void fbtft_write_reg8_bus9(struct fbtft_par *par, int len= , ...) if (len <=3D 0) return; =20 - if (par->spi && (par->spi->bits_per_word =3D=3D 8)) { + if (par->spi && par->spi->bits_per_word =3D=3D 8) { /* we're emulating 9-bit, pad start of buffer with no-ops * (assuming here that zero is a no-op) */ diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbt= ft-core.c index 8e2fd0c0fee2..53b104559502 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -666,7 +666,7 @@ struct fb_info *fbtft_framebuffer_alloc(struct fbtft_di= splay *display, txbuflen =3D 0; =20 #ifdef __LITTLE_ENDIAN - if ((!txbuflen) && (bpp > 8)) + if (!txbuflen && bpp > 8) txbuflen =3D PAGE_SIZE; /* need buffer for byteswapping */ #endif =20 --=20 2.39.2