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[85.251.42.187]) by smtp.gmail.com with ESMTPSA id t193sm12873100wmt.14.2020.03.12.05.18.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Mar 2020 05:18:04 -0700 (PDT) From: Lourdes Pedrajas To: outreachy-kernel@googlegroups.com, gregkh@linuxfoundation.org Cc: Lourdes Pedrajas Subject: [PATCH] staging: ralink-gdma: ralink-gdma: change variable to a non-volatile Date: Thu, 12 Mar 2020 13:17:56 +0100 Message-Id: <20200312121756.6799-1-lu@pplo.net> X-Mailer: git-send-email 2.17.1 Change variable declaration volatile unsigned long chan_issued to unsigned long chan_issued Use of volatile is usually wrong: see Documentation/process/volatile-considered-harmful.rst Issue found with checkpatch.pl Signed-off-by: Lourdes Pedrajas --- drivers/staging/ralink-gdma/ralink-gdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/ralink-gdma/ralink-gdma.c b/drivers/staging/ralink-gdma/ralink-gdma.c index eabf1093328e..8d1b81f720fd 100644 --- a/drivers/staging/ralink-gdma/ralink-gdma.c +++ b/drivers/staging/ralink-gdma/ralink-gdma.c @@ -122,7 +122,7 @@ struct gdma_dma_dev { struct gdma_data *data; void __iomem *base; struct tasklet_struct task; - volatile unsigned long chan_issued; + unsigned long chan_issued; atomic_t cnt; struct gdma_dmaengine_chan chan[]; -- 2.17.1