pxa2xx_spi: fix build breakage

This patch fixes a build error in the pxa2xx-spi driver,
introduced by commit 7e96445533ac3f4f7964646a202ff3620602fab4
("pxa2xx_spi: dma bugfixes")

  CC      drivers/spi/pxa2xx_spi.o
drivers/spi/pxa2xx_spi.c: In function 'map_dma_buffers':
drivers/spi/pxa2xx_spi.c:331: error: invalid operands to binary &
drivers/spi/pxa2xx_spi.c:331: error: invalid operands to binary &
drivers/spi/pxa2xx_spi.c: In function 'pump_transfers':
drivers/spi/pxa2xx_spi.c:897: warning: format '%lu' expects type 'long unsigned int', but argument 4 has type 'unsigned int'

[[email protected]: fix warning too ]

Signed-off-by: Mike Rapoport <[email protected]>
Acked-by: Eric Miao <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: David Brownell <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c
index 0e53354c1cfe7edbde6e47ff8ca0efcc4306be7d..d47d3636227fe90e435fc03a8f59fd49860b1220 100644 (file)
--- a/drivers/spi/pxa2xx_spi.c
+++ b/drivers/spi/pxa2xx_spi.c
@@ -49,7 +49,7 @@ MODULE_ALIAS("platform:pxa2xx-spi");
 
 #define DMA_INT_MASK           (DCSR_ENDINTR | DCSR_STARTINTR | DCSR_BUSERR)
 #define RESET_DMA_CHANNEL      (DCSR_NODESC | DMA_INT_MASK)
-#define IS_DMA_ALIGNED(x)      (((x) & 0x07) == 0)
+#define IS_DMA_ALIGNED(x)      ((((u32)(x)) & 0x07) == 0)
 #define MAX_DMA_LEN            8191
 
 /*
@@ -896,7 +896,7 @@ static void pump_transfers(unsigned long data)
                                || transfer->rx_dma || transfer->tx_dma) {
                        dev_err(&drv_data->pdev->dev,
                                "pump_transfers: mapped transfer length "
-                               "of %lu is greater than %d\n",
+                               "of %u is greater than %d\n",
                                transfer->len, MAX_DMA_LEN);
                        message->status = -EINVAL;
                        giveback(drv_data);