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(c-67-171-216-181.hsd1.or.comcast.net. [67.171.216.181]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2079472fb94sm112006355ad.253.2024.09.21.12.57.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Sep 2024 12:57:08 -0700 (PDT) From: Leo Stone To: sj@kernel.org, akpm@linux-foundation.org, ruanjinjie@huawei.com Cc: Leo Stone , damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, skhan@linuxfoundation.org Subject: [PATCH] mm/damon: fix sparse warning for zero initializer Date: Sat, 21 Sep 2024 12:54:45 -0700 Message-ID: <20240921195511.364023-1-leocstone@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit sparse warns about zero initializing an array with {0,}, change it to the equivalent {0}. Fixes the sparse warning: mm/damon/tests/vaddr-kunit.h:69:47: warning: missing braces around initializer Signed-off-by: Leo Stone --- mm/damon/tests/vaddr-kunit.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/damon/tests/vaddr-kunit.h b/mm/damon/tests/vaddr-kunit.h index a339d117150f..3dad8dfd9005 100644 --- a/mm/damon/tests/vaddr-kunit.h +++ b/mm/damon/tests/vaddr-kunit.h @@ -66,7 +66,7 @@ static int __link_vmas(struct maple_tree *mt, struct vm_area_struct *vmas, static void damon_test_three_regions_in_vmas(struct kunit *test) { static struct mm_struct mm; - struct damon_addr_range regions[3] = {0,}; + struct damon_addr_range regions[3] = {0}; /* 10-20-25, 200-210-220, 300-305, 307-330 */ struct vm_area_struct vmas[] = { (struct vm_area_struct) {.vm_start = 10, .vm_end = 20}, -- 2.43.0