package/boot/uboot-layerscape/patches/0072-driver-spi-fsl-qspi-remove-compile-Warnings.patch

   1 From 31d5393ea4defd3872dc07264912f60ad627782b Mon Sep 17 00:00:00 2001
   2 From: Yunhui Cui <yunhui.cui@nxp.com>
   3 Date: Tue, 12 Jul 2016 11:29:52 +0800
   4 Subject: [PATCH 72/93] driver: spi: fsl-qspi: remove compile Warnings
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 Warnins log:
  10 drivers/spi/fsl_qspi.c: In function ‘qspi_ahb_read’:
  11 drivers/spi/fsl_qspi.c:400:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
  12   memcpy(rxbuf, (u8 *)(priv->cur_amba_base + priv->sf_addr), len);
  13
  14 Signed-off-by: Yunhui Cui <yunhui.cui@nxp.com>
  15 ---
  16  drivers/spi/fsl_qspi.c |    4 +++-
  17  1 file changed, 3 insertions(+), 1 deletion(-)
  18
  19 diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c
  20 index f1c87f5..f521fe2 100644
  21 --- a/drivers/spi/fsl_qspi.c
  22 +++ b/drivers/spi/fsl_qspi.c
  23 @@ -389,6 +389,7 @@ static inline void qspi_ahb_read(struct fsl_qspi_priv *priv, u8 *rxbuf, int len)
  24  {
  25         struct fsl_qspi_regs *regs = priv->regs;
  26         u32 mcr_reg;
  27 +       void *rx_addr = NULL;
  28
  29         mcr_reg = qspi_read32(priv->flags, &regs->mcr);
  30
  31 @@ -396,8 +397,9 @@ static inline void qspi_ahb_read(struct fsl_qspi_priv *priv, u8 *rxbuf, int len)
  32                      QSPI_MCR_CLR_RXF_MASK | QSPI_MCR_CLR_TXF_MASK |
  33                      QSPI_MCR_RESERVED_MASK | QSPI_MCR_END_CFD_LE);
  34
  35 +       rx_addr += priv->cur_amba_base + priv->sf_addr;
  36         /* Read out the data directly from the AHB buffer. */
  37 -       memcpy(rxbuf, (u8 *)(priv->cur_amba_base + priv->sf_addr), len);
  38 +       memcpy(rxbuf, rx_addr, len);
  39
  40         qspi_write32(priv->flags, &regs->mcr, mcr_reg);
  41  }
  42 --
  43 1.7.9.5
  44