This is a note to let you know that I've just added the patch titled
xhci: Use %zu for printing size_t type
to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch.
The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.
If you have any questions about this process, please let me know.
From c1a145a3ed9a40f3b6145feb97789e8eb49c5566 Mon Sep 17 00:00:00 2001
From: Fabio Estevam festevam@gmail.com Date: Wed, 22 May 2019 10:35:29 -0300 Subject: xhci: Use %zu for printing size_t type
Commit 597c56e372da ("xhci: update bounce buffer with correct sg num") caused the following build warnings:
drivers/usb/host/xhci-ring.c:676:19: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=]
Use %zu for printing size_t type in order to fix the warnings.
Fixes: 597c56e372da ("xhci: update bounce buffer with correct sg num") Reported-by: kbuild test robot lkp@intel.com Signed-off-by: Fabio Estevam festevam@gmail.com Cc: stable stable@vger.kernel.org Acked-by: Mathias Nyman mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/usb/host/xhci-ring.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 88392aa65722..feffceb31e8a 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -673,7 +673,7 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci, len = sg_pcopy_from_buffer(urb->sg, urb->num_sgs, seg->bounce_buf, seg->bounce_len, seg->bounce_offs); if (len != seg->bounce_len) - xhci_warn(xhci, "WARN Wrong bounce buffer read length: %ld != %d\n", + xhci_warn(xhci, "WARN Wrong bounce buffer read length: %zu != %d\n", len, seg->bounce_len); seg->bounce_len = 0; seg->bounce_offs = 0; @@ -3166,7 +3166,7 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len, seg->bounce_buf, new_buff_len, enqd_len); if (len != seg->bounce_len) xhci_warn(xhci, - "WARN Wrong bounce buffer write length: %ld != %d\n", + "WARN Wrong bounce buffer write length: %zu != %d\n", len, seg->bounce_len); seg->bounce_dma = dma_map_single(dev, seg->bounce_buf, max_pkt, DMA_TO_DEVICE);