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[80.193.200.194]) by smtp.gmail.com with ESMTPSA id bt12-20020a056000080c00b00236576c8eddsm929171wrb.12.2022.11.03.06.37.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Nov 2022 06:37:31 -0700 (PDT) From: Colin Ian King To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/edid: make a couple of read-only arrays static const Date: Thu, 3 Nov 2022 13:37:30 +0000 Message-Id: <20221103133730.80940-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748482803732220104?= X-GMAIL-MSGID: =?utf-8?q?1748482803732220104?= Don't populate two read-only arrays on the stack but instead make them static const . Also makes the object code a little smaller. Signed-off-by: Colin Ian King --- drivers/gpu/drm/drm_edid.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 4671dc23abe0..50d488cc840e 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -3916,8 +3916,8 @@ static int drm_cvt_modes(struct drm_connector *connector, struct drm_display_mode *newmode; struct drm_device *dev = connector->dev; const struct cvt_timing *cvt; - const int rates[] = { 60, 85, 75, 60, 50 }; - const u8 empty[3] = { 0, 0, 0 }; + static const int rates[] = { 60, 85, 75, 60, 50 }; + static const u8 empty[3] = { 0, 0, 0 }; for (i = 0; i < 4; i++) { int width, height;