media: fix usage of whitespaces and on indentation
On several places, whitespaces are being used for indentation, or even at the end of the line. Fix them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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@@ -32,7 +32,7 @@ int gspca_expo_autogain(
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int i, steps, retval = 0;
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if (v4l2_ctrl_g_ctrl(gspca_dev->autogain) == 0)
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return 0;
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return 0;
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orig_gain = gain = v4l2_ctrl_g_ctrl(gspca_dev->gain);
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orig_exposure = exposure = v4l2_ctrl_g_ctrl(gspca_dev->exposure);
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@@ -75,11 +75,11 @@ int gspca_expo_autogain(
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}
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if (gain != orig_gain) {
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v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
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v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
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retval = 1;
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}
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if (exposure != orig_exposure) {
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v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
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v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
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retval = 1;
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}
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@@ -112,7 +112,7 @@ int gspca_coarse_grained_expo_autogain(
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int steps, retval = 0;
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if (v4l2_ctrl_g_ctrl(gspca_dev->autogain) == 0)
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return 0;
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return 0;
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orig_gain = gain = v4l2_ctrl_g_ctrl(gspca_dev->gain);
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orig_exposure = exposure = v4l2_ctrl_g_ctrl(gspca_dev->exposure);
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@@ -158,11 +158,11 @@ int gspca_coarse_grained_expo_autogain(
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}
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if (gain != orig_gain) {
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v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
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v4l2_ctrl_s_ctrl(gspca_dev->gain, gain);
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retval = 1;
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}
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if (exposure != orig_exposure) {
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v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
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v4l2_ctrl_s_ctrl(gspca_dev->exposure, exposure);
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retval = 1;
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}
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