osd: clean up deadcode

PD#150472: driver defect clean up:
#118
#147

Change-Id: I5eb405b884e05d42f238db43c9d3a16255f06d84
Signed-off-by: Pengcheng Chen <pengcheng.chen@amlogic.com>

diff --git a/drivers/amlogic/media/osd/osd_hw.c b/drivers/amlogic/media/osd/osd_hw.c
index fee822c..15972da 100644 (file)
--- a/drivers/amlogic/media/osd/osd_hw.c
+++ b/drivers/amlogic/media/osd/osd_hw.c
@@ -2574,7 +2574,7 @@ static void osd1_update_disp_freescale_enable(void)
        hsc_ini_rcv_num = hf_bank_len;
        vsc_ini_rcv_num = vf_bank_len;
        hsc_ini_rpt_p0_num =
-               (hf_bank_len / 2 - 1) > 0 ? (hf_bank_len / 2 - 1) : 0;
+               hf_bank_len / 2 - 1;
        vsc_ini_rpt_p0_num =
                (vf_bank_len / 2 - 1) > 0 ? (vf_bank_len / 2 - 1) : 0;
 
@@ -2727,7 +2727,7 @@ static void osd2_update_disp_freescale_enable(void)
        hsc_ini_rcv_num = hf_bank_len;
        vsc_ini_rcv_num = vf_bank_len;
        hsc_ini_rpt_p0_num =
-               (hf_bank_len / 2 - 1) > 0 ? (hf_bank_len / 2 - 1) : 0;
+               hf_bank_len / 2 - 1;
        vsc_ini_rpt_p0_num =
                (vf_bank_len / 2 - 1) > 0 ? (vf_bank_len / 2 - 1) : 0;