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([122.180.191.78]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-714342750a0sm5260124b3a.95.2024.08.24.20.55.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 24 Aug 2024 20:55:25 -0700 (PDT) From: Riyan Dhiman To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev, Riyan Dhiman Subject: [PATCH] staging: vme_user: Added static to image_desc and vme_user_vma_priv struct Date: Sun, 25 Aug 2024 09:25:14 +0530 Message-ID: <20240825035514.40095-1-riyandhiman14@gmail.com> X-Mailer: git-send-email 2.46.0 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit struct image_desc and vme_user_vma_priv are used only in vme_user.c file. Added keyword static to these struct definition to limit its scope and potentially allow for compiler optimizations. Signed-off-by: Riyan Dhiman --- drivers/staging/vme_user/vme_user.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/vme_user/vme_user.c b/drivers/staging/vme_user/vme_user.c index 5829a4141561..fe1026857710 100644 --- a/drivers/staging/vme_user/vme_user.c +++ b/drivers/staging/vme_user/vme_user.c @@ -88,7 +88,7 @@ static unsigned int bus_num; /* * Structure to handle image related parameters. */ -struct image_desc { +static struct image_desc { void *kern_buf; /* Buffer address in kernel space */ dma_addr_t pci_buf; /* Buffer address in PCI address space */ unsigned long long size_buf; /* Buffer size */ @@ -114,7 +114,7 @@ static const int type[VME_DEVS] = { MASTER_MINOR, MASTER_MINOR, CONTROL_MINOR }; -struct vme_user_vma_priv { +static struct vme_user_vma_priv { unsigned int minor; refcount_t refcnt; }; -- 2.46.0