[PATCH 1/1 linux-next] video/console: use swap() in newport_bmove()
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From: Fabian Frederick <hidden>
Date: 2015-05-18 17:43:30
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Subsystem:
console subsystem, framebuffer layer, the rest · Maintainers:
Greg Kroah-Hartman, Helge Deller, Linus Torvalds
Use kernel.h macro definition. Signed-off-by: Fabian Frederick <redacted> --- drivers/video/console/newport_con.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/video/console/newport_con.c b/drivers/video/console/newport_con.c
index a6ab929..bb4e962 100644
--- a/drivers/video/console/newport_con.c
+++ b/drivers/video/console/newport_con.c@@ -687,7 +687,7 @@ static int newport_scroll(struct vc_data *vc, int t, int b, int dir, static void newport_bmove(struct vc_data *vc, int sy, int sx, int dy, int dx, int h, int w) { - short xs, ys, xe, ye, xoffs, yoffs, tmp; + short xs, ys, xe, ye, xoffs, yoffs; xs = sx << 3; xe = ((sx + w) << 3) - 1;
@@ -701,9 +701,7 @@ static void newport_bmove(struct vc_data *vc, int sy, int sx, int dy, yoffs = (dy - sy) << 4; if (xoffs > 0) { /* move to the right, exchange starting points */ - tmp = xe; - xe = xs; - xs = tmp; + swap(xe, xs); } newport_wait(npregs); npregs->set.drawmode0 = (NPORT_DMODE0_S2S | NPORT_DMODE0_BLOCK |
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2.4.0