RE: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst()

2020-02-25 Thread Chenqun (kuhn)
-...@nongnu.org >Subject: Re: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in >zdma_write_dst() > >On 2/25/20 11:01 AM, Chenqun (kuhn) wrote: >>> -Original Message- >>> From: Philippe Mathieu-Daudé [mailto:phi...@redhat.com] >>> Sent: Tuesda

Re: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst()

2020-02-25 Thread Philippe Mathieu-Daudé
Francis ; qemu-...@nongnu.org Subject: Re: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst() On 2/25/20 3:09 AM, kuhn.chen...@huawei.com wrote: From: Chen Qun Clang static code analyzer show warning: hw/dma/xlnx-zdma.c:399:13: warning: Value stored to 'dst_type'

RE: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst()

2020-02-25 Thread Chenqun (kuhn)
-...@nongnu.org >Subject: Re: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in >zdma_write_dst() > >On 2/25/20 3:09 AM, kuhn.chen...@huawei.com wrote: >> From: Chen Qun >> >> Clang static code analyzer show warning: >> hw/dma/xlnx-zdma.

Re: [PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst()

2020-02-25 Thread Philippe Mathieu-Daudé
On 2/25/20 3:09 AM, kuhn.chen...@huawei.com wrote: From: Chen Qun Clang static code analyzer show warning: hw/dma/xlnx-zdma.c:399:13: warning: Value stored to 'dst_type' is never read dst_type = FIELD_EX32(s->dsc_dst.words[3], ZDMA_CH_DST_DSCR_WORD3, ^ ~~~

[PATCH 09/13] dma/xlnx-zdma: Remove redundant statement in zdma_write_dst()

2020-02-24 Thread kuhn.chenqun
From: Chen Qun Clang static code analyzer show warning: hw/dma/xlnx-zdma.c:399:13: warning: Value stored to 'dst_type' is never read dst_type = FIELD_EX32(s->dsc_dst.words[3], ZDMA_CH_DST_DSCR_WORD3, ^ ~~~ Repor