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[92.238.24.70]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-42cb116f44esm165968675e9.45.2024.09.12.06.23.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Sep 2024 06:23:45 -0700 (PDT) From: Colin Ian King To: Greg Kroah-Hartman , linux-usb@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] usb: r8a66597-hcd: make read-only const arrays static Date: Thu, 12 Sep 2024 14:23:45 +0100 Message-Id: <20240912132345.589397-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Don't populate the read-only const arrays fifoaddr, fifosel and fifoctr on the stack at run time, instead make them static. Signed-off-by: Colin Ian King --- drivers/usb/host/r8a66597-hcd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 9f4bf8c5f8a5..6576515a29cd 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -297,9 +297,9 @@ static void put_child_connect_map(struct r8a66597 *r8a66597, int address) static void set_pipe_reg_addr(struct r8a66597_pipe *pipe, u8 dma_ch) { u16 pipenum = pipe->info.pipenum; - const unsigned long fifoaddr[] = {D0FIFO, D1FIFO, CFIFO}; - const unsigned long fifosel[] = {D0FIFOSEL, D1FIFOSEL, CFIFOSEL}; - const unsigned long fifoctr[] = {D0FIFOCTR, D1FIFOCTR, CFIFOCTR}; + static const unsigned long fifoaddr[] = {D0FIFO, D1FIFO, CFIFO}; + static const unsigned long fifosel[] = {D0FIFOSEL, D1FIFOSEL, CFIFOSEL}; + static const unsigned long fifoctr[] = {D0FIFOCTR, D1FIFOCTR, CFIFOCTR}; if (dma_ch > R8A66597_PIPE_NO_DMA) /* dma fifo not use? */ dma_ch = R8A66597_PIPE_NO_DMA;