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[PATCH v2 08/13] display/blizzard: Remove redundant statement in blizzar
From: |
kuhn.chenqun |
Subject: |
[PATCH v2 08/13] display/blizzard: Remove redundant statement in blizzard_draw_line16_32() |
Date: |
Wed, 26 Feb 2020 16:46:42 +0800 |
From: Chen Qun <address@hidden>
Clang static code analyzer show warning:
hw/display/blizzard.c:940:9: warning: Value stored to 'data' is never read
data >>= 5;
^ ~
Reported-by: Euler Robot <address@hidden>
Signed-off-by: Chen Qun <address@hidden>
---
Cc: Andrzej Zaborowski <address@hidden>
Cc: Peter Maydell <address@hidden>
---
hw/display/blizzard.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/display/blizzard.c b/hw/display/blizzard.c
index 359e399c2a..62517bdf75 100644
--- a/hw/display/blizzard.c
+++ b/hw/display/blizzard.c
@@ -937,7 +937,6 @@ static void blizzard_draw_line16_32(uint32_t *dest,
g = (data & 0x3f) << 2;
data >>= 6;
r = (data & 0x1f) << 3;
- data >>= 5;
*dest++ = rgb_to_pixel32(r, g, b);
}
}
--
2.23.0
- [PATCH v2 10/13] migration/vmstate: Remove redundant statement in vmstate_save_state_v(), (continued)
- [PATCH v2 10/13] migration/vmstate: Remove redundant statement in vmstate_save_state_v(), kuhn.chenqun, 2020/02/26
- [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), kuhn.chenqun, 2020/02/26
- Re: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Kevin Wolf, 2020/02/26
- RE: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Chenqun (kuhn), 2020/02/26
- Re: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Kevin Wolf, 2020/02/27
- RE: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Chenqun (kuhn), 2020/02/27
- RE: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Chenqun (kuhn), 2020/02/28
- Re: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Kevin Wolf, 2020/02/28
- RE: [PATCH v2 02/13] block/iscsi:Remove redundant statement in iscsi_open(), Chenqun (kuhn), 2020/02/28
[PATCH v2 08/13] display/blizzard: Remove redundant statement in blizzard_draw_line16_32(),
kuhn.chenqun <=
[PATCH v2 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst(), kuhn.chenqun, 2020/02/26
[PATCH v2 05/13] scsi/scsi-disk: Remove redundant statement in scsi_disk_emulate_command(), kuhn.chenqun, 2020/02/26
[PATCH v2 04/13] scsi/esp-pci: Remove redundant statement in esp_pci_io_write(), kuhn.chenqun, 2020/02/26
[PATCH v2 06/13] display/pxa2xx_lcd: Remove redundant statement in pxa2xx_palette_parse(), kuhn.chenqun, 2020/02/26
[PATCH v2 13/13] monitor/hmp-cmds: Remove redundant statement in hmp_rocker_of_dpa_groups(), kuhn.chenqun, 2020/02/26
[PATCH v2 12/13] usb/hcd-ehci: Remove redundant statements, kuhn.chenqun, 2020/02/26