media: msp3400: use semicolons rather than commas to separate statements

Replace commas with semicolons.  Commas introduce unnecessary
variability in the code structure and are hard to see.  What is done
is essentially described by the following Coccinelle semantic patch
(http://coccinelle.lip6.fr/):

// <smpl>
@@ expression e1,e2; @@
e1
-,
+;
e2
... when any
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/i2c/msp3400-kthreads.c b/drivers/media/i2c/msp3400-kthreads.c
index 52e506f86de525ec9c7d7b1bdbb1cf1ed330c8c6..ecabc0e1d32e6ed09179ec38f5cae2938b42292f 100644 (file)
--- a/drivers/media/i2c/msp3400-kthreads.c
+++ b/drivers/media/i2c/msp3400-kthreads.c
@@ -549,8 +549,10 @@ restart:
                        val = msp_read_dsp(client, 0x1b);
                        if (val > 32767)
                                val -= 65536;
-                       if (val1 < val)
-                               val1 = val, max1 = i;
+                       if (val1 < val) {
+                               val1 = val;
+                               max1 = i;
+                       }
                        dev_dbg_lvl(&client->dev, 1, msp_debug,
                                "carrier1 val: %5d / %s\n", val, cd[i].name);
                }
@@ -586,8 +588,10 @@ restart:
                        val = msp_read_dsp(client, 0x1b);
                        if (val > 32767)
                                val -= 65536;
-                       if (val2 < val)
-                               val2 = val, max2 = i;
+                       if (val2 < val) {
+                               val2 = val;
+                               max2 = i;
+                       }
                        dev_dbg_lvl(&client->dev, 1, msp_debug,
                                "carrier2 val: %5d / %s\n", val, cd[i].name);
                }