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    Subject[PATCH 5.15 749/846] dmaengine: uniphier-xdmac: Fix type of address variables
    Date
    From: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>

    commit 105a8c525675bb7d4d64871f9b2edf39460de881 upstream.

    The variables src_addr and dst_addr handle DMA addresses, so these should
    be declared as dma_addr_t.

    Fixes: 667b9251440b ("dmaengine: uniphier-xdmac: Add UniPhier external DMA controller driver")
    Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
    Link: https://lore.kernel.org/r/1639456963-10232-1-git-send-email-hayashi.kunihiko@socionext.com
    Signed-off-by: Vinod Koul <vkoul@kernel.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    ---
    drivers/dma/uniphier-xdmac.c | 5 +++--
    1 file changed, 3 insertions(+), 2 deletions(-)

    --- a/drivers/dma/uniphier-xdmac.c
    +++ b/drivers/dma/uniphier-xdmac.c
    @@ -131,8 +131,9 @@ uniphier_xdmac_next_desc(struct uniphier
    static void uniphier_xdmac_chan_start(struct uniphier_xdmac_chan *xc,
    struct uniphier_xdmac_desc *xd)
    {
    - u32 src_mode, src_addr, src_width;
    - u32 dst_mode, dst_addr, dst_width;
    + u32 src_mode, src_width;
    + u32 dst_mode, dst_width;
    + dma_addr_t src_addr, dst_addr;
    u32 val, its, tnum;
    enum dma_slave_buswidth buswidth;


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