diff options
| author | Nicholas Mc Guire <hofrat@osadl.org> | 2015-02-08 07:34:33 -0500 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2015-03-15 10:50:50 +0100 |
| commit | 9bb9fee9e9423082ff23f21257bfc68b5eacd504 (patch) | |
| tree | a4e2a46f81df507632c863f7bdb526b94afc17cd /drivers/i2c/busses/i2c-nomadik.c | |
| parent | 1ac63fef0564d0340eaa330804df29b348204cea (diff) | |
| download | linux-9bb9fee9e9423082ff23f21257bfc68b5eacd504.tar.bz2 | |
i2c: nomadik: match return type of wait_for_completion_timeout
return type of wait_for_completion_timeout is unsigned long not int. as
timeout is used for wait_for_completion_timeout exclusively here its
type is simply changed to unsigned long.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-nomadik.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-nomadik.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index 97998946c4f6..6ca6ad6d901a 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c @@ -448,7 +448,7 @@ static int read_i2c(struct nmk_i2c_dev *dev, u16 flags) { u32 status = 0; u32 mcr, irq_mask; - int timeout; + unsigned long timeout; mcr = load_i2c_mcr_reg(dev, flags); writel(mcr, dev->virtbase + I2C_MCR); @@ -517,7 +517,7 @@ static int write_i2c(struct nmk_i2c_dev *dev, u16 flags) { u32 status = 0; u32 mcr, irq_mask; - int timeout; + unsigned long timeout; mcr = load_i2c_mcr_reg(dev, flags); |