* Re: [PATCH v3] dmaengine: xgene-dma: Fix sparse wannings and coccinelle warnings [not found] ` <20150427031315.GG2738@intel.com> @ 2015-04-27 5:20 ` Fengguang Wu 2015-06-12 0:36 ` Christopher Li 0 siblings, 1 reply; 3+ messages in thread From: Fengguang Wu @ 2015-04-27 5:20 UTC (permalink / raw) To: Vinod Koul Cc: Rameshwar Sahu, dan.j.williams, dmaengine, Arnd Bergmann, linux-kernel, devicetree, linux-arm-kernel, jcm, patches, Christopher Li, Linux-Sparse On Mon, Apr 27, 2015 at 08:43:15AM +0530, Vinod Koul wrote: > On Mon, Apr 20, 2015 at 08:38:18AM +0530, Rameshwar Sahu wrote: > > Hi Vinod, > >> >> @@ -2085,6 +2043,5 @@ module_platform_driver(xgene_dma_driver); > > >> > > >> MODULE_DESCRIPTION("APM X-Gene SoC DMA driver"); > > >> MODULE_AUTHOR("Rameshwar Prasad Sahu <rsahu@apm.com>"); > > >> -MODULE_AUTHOR("Loc Ho <lho@apm.com>"); > > > And why this? > > > > I saw below warning reported by the kbuild robot test > > > > drivers/dma/xgene-dma.c:2088:1: sparse: symbol > > '__UNIQUE_ID_author__COUNTER__' has multiple initializers (originally > > initialized at drivers/dma/xgene-dma.c:2087) > > So, I kept only one author here. > No that is not right, sparse shouldn't have cribbed here. > > Fengguang can we get the bot to ignore this please OK, sorry for the noises! CC sparse maintainer btw. Thanks, Fengguang ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v3] dmaengine: xgene-dma: Fix sparse wannings and coccinelle warnings 2015-04-27 5:20 ` [PATCH v3] dmaengine: xgene-dma: Fix sparse wannings and coccinelle warnings Fengguang Wu @ 2015-06-12 0:36 ` Christopher Li 2015-06-12 1:00 ` Fengguang Wu 0 siblings, 1 reply; 3+ messages in thread From: Christopher Li @ 2015-06-12 0:36 UTC (permalink / raw) To: Fengguang Wu Cc: Vinod Koul, Rameshwar Sahu, Dan Williams, dmaengine, Arnd Bergmann, linux-kernel, devicetree, linux-arm-kernel, jcm, patches, Linux-Sparse On Sun, Apr 26, 2015 at 10:20 PM, Fengguang Wu <fengguang.wu@intel.com> wrote: >> > >> > drivers/dma/xgene-dma.c:2088:1: sparse: symbol >> > '__UNIQUE_ID_author__COUNTER__' has multiple initializers (originally >> > initialized at drivers/dma/xgene-dma.c:2087) >> > So, I kept only one author here. >> No that is not right, sparse shouldn't have cribbed here. >> >> Fengguang can we get the bot to ignore this please Sorry for the late reply. That looks like the __COUNTER__ macro feature. It has been implemented in sparse git tree already. Chris ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v3] dmaengine: xgene-dma: Fix sparse wannings and coccinelle warnings 2015-06-12 0:36 ` Christopher Li @ 2015-06-12 1:00 ` Fengguang Wu 0 siblings, 0 replies; 3+ messages in thread From: Fengguang Wu @ 2015-06-12 1:00 UTC (permalink / raw) To: Christopher Li Cc: Vinod Koul, Rameshwar Sahu, Dan Williams, dmaengine, Arnd Bergmann, linux-kernel, devicetree, linux-arm-kernel, jcm, patches, Linux-Sparse On Thu, Jun 11, 2015 at 05:36:00PM -0700, Christopher Li wrote: > n Sun, Apr 26, 2015 at 10:20 PM, Fengguang Wu <fengguang.wu@intel.com> wrote: > >> > > >> > drivers/dma/xgene-dma.c:2088:1: sparse: symbol > >> > '__UNIQUE_ID_author__COUNTER__' has multiple initializers (originally > >> > initialized at drivers/dma/xgene-dma.c:2087) > >> > So, I kept only one author here. > >> No that is not right, sparse shouldn't have cribbed here. > >> > >> Fengguang can we get the bot to ignore this please > > Sorry for the late reply. > > That looks like the __COUNTER__ macro feature. It has been implemented in > sparse git tree already. That's great, I'll fetch the latest sparse code from git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git Thanks, Fengguang ^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-04-27 5:20 ` [PATCH v3] dmaengine: xgene-dma: Fix sparse wannings and coccinelle warnings Fengguang Wu
2015-06-12 0:36 ` Christopher Li
2015-06-12 1:00 ` Fengguang Wu
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