Fix the following warnings: drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:1146 gen_twopix() error: buffer overflow 'buf[1]' 8 <= 8 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c:1152 gen_twopix() error: buffer overflow 'buf[1]' 8 <= 8 Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx> --- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c index d248d1fb9d1d..37632bc524d4 100644 --- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c +++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c @@ -1143,13 +1143,13 @@ static void gen_twopix(struct tpg_data *tpg, case V4L2_PIX_FMT_NV24: buf[0][offset] = r_y_h; buf[1][2 * offset] = g_u_s; - buf[1][2 * offset + 1] = b_v; + buf[1][(2 * offset + 1) % 8] = b_v; break; case V4L2_PIX_FMT_NV42: buf[0][offset] = r_y_h; buf[1][2 * offset] = b_v; - buf[1][2 * offset + 1] = g_u_s; + buf[1][(2 * offset + 1) %8] = g_u_s; break; case V4L2_PIX_FMT_YUYV: -- 2.14.3
