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[10/10] i2c: mv64xxx: Do not use writel_relaxed()

Message ID 1391303700-27264-11-git-send-email-horms+renesas@verge.net.au (mailing list archive)
State New, archived
Headers show

Commit Message

Simon Horman Feb. 2, 2014, 1:15 a.m. UTC 
From: Thierry Reding <thierry.reding@gmail.com>

The driver is used on PowerPC which don't provide writel_relaxed(). This
breaks the c2k and prpmc2800 default configurations. To fix the build,
turn the calls to writel_relaxed() into writel(). The impacts for ARM
should be minimal.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
(cherry picked from commit 85b3a9356e84f683dd27fe8b73ad15608b4fc2c5)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/i2c/busses/i2c-mv64xxx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 7f3a474..5aead74 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -234,9 +234,9 @@  static int mv64xxx_i2c_offload_msg(struct mv64xxx_i2c_data *drv_data)
 		ctrl_reg |= MV64XXX_I2C_BRIDGE_CONTROL_WR |
 		    (msg->len - 1) << MV64XXX_I2C_BRIDGE_CONTROL_TX_SIZE_SHIFT;
 
-		writel_relaxed(data_reg_lo,
+		writel(data_reg_lo,
 			drv_data->reg_base + MV64XXX_I2C_REG_TX_DATA_LO);
-		writel_relaxed(data_reg_hi,
+		writel(data_reg_hi,
 			drv_data->reg_base + MV64XXX_I2C_REG_TX_DATA_HI);
 
 	} else {