diff options
| author | Rehas Sachdeva <aquannie@gmail.com> | 2016-09-20 18:41:18 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-22 11:54:48 +0200 |
| commit | 837b65555359b8232f54211317a2da28303d9c5a (patch) | |
| tree | 1a9c094ebfe4c6125df5c2709b86addb2d0b755c /drivers/staging/sm750fb | |
| parent | f3151e0043099bed805cecb7f363331e8c0a0449 (diff) | |
staging: sm750fb: Remove unnecessary parentheses
Remove unnecessary parentheses from right side of an assignment. Issue
detected by the following Coccinelle semantic patch:
@r@
identifier x;
expression e1, e2;
@@
- x = (e1 << e2);
+ x = e1 << e2;
Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/sm750fb')
| -rw-r--r-- | drivers/staging/sm750fb/sm750_hw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c index a376d171f2f3..bff7db59c31a 100644 --- a/drivers/staging/sm750fb/sm750_hw.c +++ b/drivers/staging/sm750fb/sm750_hw.c @@ -322,8 +322,8 @@ int hw_sm750_crtc_setMode(struct lynxfb_crtc *crtc, reg |= (var->xoffset & PANEL_WINDOW_WIDTH_X_MASK); POKE32(PANEL_WINDOW_WIDTH, reg); - reg = ((var->yres_virtual - 1) << - PANEL_WINDOW_HEIGHT_HEIGHT_SHIFT); + reg = (var->yres_virtual - 1) << + PANEL_WINDOW_HEIGHT_HEIGHT_SHIFT; reg &= PANEL_WINDOW_HEIGHT_HEIGHT_MASK; reg |= (var->yoffset & PANEL_WINDOW_HEIGHT_Y_MASK); POKE32(PANEL_WINDOW_HEIGHT, reg); |