From: Colin Ian King Date: Thu, 12 Sep 2024 13:23:45 +0000 (+0100) Subject: usb: r8a66597-hcd: make read-only const arrays static X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=9ae0f262fc3f36c1f0b131c7017fbe75245a39df;p=users%2Fjedix%2Flinux-maple.git usb: r8a66597-hcd: make read-only const arrays static 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 Link: https://lore.kernel.org/r/20240912132345.589397-1-colin.i.king@gmail.com Signed-off-by: Greg Kroah-Hartman --- 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;