[U-Boot] spi: mxc_spi: Fix build warning on ARM64 platforms
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Message ID 1546593943-41374-1-git-send-email-ye.li@nxp.com
State Accepted
Commit 65a106e36fdd307a241bec9f0af1564889f10830
Delegated to: Stefano Babic
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Series
  • [U-Boot] spi: mxc_spi: Fix build warning on ARM64 platforms
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Commit Message

Ye Li Jan. 4, 2019, 9:26 a.m. UTC
When building mxc_spi driver on ARM64 platforms, get below build warnings.
Fix it in this patch.

In file included from include/common.h:48:0,
 from drivers/spi/mxc_spi.c:9:
 drivers/spi/mxc_spi.c: In function ‘spi_xchg_single’:
drivers/spi/mxc_spi.c:232:21: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
 _func_, bitlen, (u32)dout, (u32)din);
 ^
 include/log.h:135:26: note: in definition of macro ‘debug_cond’
printf(pr_fmt(fmt), ##args); \
 ^~~~
 drivers/spi/mxc_spi.c:231:2: note: in expansion of macro ‘debug’
debug("%s: bitlen %d dout 0x%x din 0x%x\n",
 ^~~~~
 drivers/spi/mxc_spi.c:232:32: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
 _func_, bitlen, (u32)dout, (u32)din);
 ^
 include/log.h:135:26: note: in definition of macro ‘debug_cond’
printf(pr_fmt(fmt), ##args); \
 ^~~~
 drivers/spi/mxc_spi.c:231:2: note: in expansion of macro ‘debug’
debug("%s: bitlen %d dout 0x%x din 0x%x\n",
 ^~~~~

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/spi/mxc_spi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
diff mbox series

diff --git a/drivers/spi/mxc_spi.c b/drivers/spi/mxc_spi.c
index b263690..6846762 100644
--- a/drivers/spi/mxc_spi.c
+++ b/drivers/spi/mxc_spi.c
@@ -224,8 +224,8 @@  int spi_xchg_single(struct mxc_spi_slave *mxcs, unsigned int bitlen,
 	u32 ts;
 	int status;
 
-	debug("%s: bitlen %d dout 0x%x din 0x%x\n",
-		__func__, bitlen, (u32)dout, (u32)din);
+	debug("%s: bitlen %d dout 0x%lx din 0x%lx\n",
+		__func__, bitlen, (ulong)dout, (ulong)din);
 
 	mxcs->ctrl_reg = (mxcs->ctrl_reg &
 		~MXC_CSPICTRL_BITCOUNT(MXC_CSPICTRL_MAXBITS)) |