diff options
| author | Shyam Sundar S K <Shyam-sundar.S-k@amd.com> | 2023-01-24 12:47:32 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2023-01-28 20:05:32 +0100 |
| commit | 1c7c5fca523ed623ffc9718061b2773f9cecb4da (patch) | |
| tree | 96345447751091c56aae25240c2acdda991be8df /drivers/i2c/busses/i2c-designware-common.c | |
| parent | i2c: designware: add a new bit check for IC_CON control (diff) | |
| download | linux-1c7c5fca523ed623ffc9718061b2773f9cecb4da.tar.xz linux-1c7c5fca523ed623ffc9718061b2773f9cecb4da.zip | |
i2c: designware: Change from u32 to unsigned int for regmap_read() calls
regmap_read() API signature expects the caller to send "unsigned int"
type to return back the read value, but there are some occurrences of 'u32'
across i2c-designware-* files.
Change them to match the regmap_read() signature.
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c/busses/i2c-designware-common.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-designware-common.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-designware-common.c b/drivers/i2c/busses/i2c-designware-common.c index f8406b9f7651..3ee2275f3a42 100644 --- a/drivers/i2c/busses/i2c-designware-common.c +++ b/drivers/i2c/busses/i2c-designware-common.c @@ -388,7 +388,7 @@ u32 i2c_dw_scl_lcnt(u32 ic_clk, u32 tLOW, u32 tf, int offset) int i2c_dw_set_sda_hold(struct dw_i2c_dev *dev) { - u32 reg; + unsigned int reg; int ret; ret = i2c_dw_acquire_lock(dev); @@ -439,7 +439,7 @@ err_release_lock: void __i2c_dw_disable(struct dw_i2c_dev *dev) { int timeout = 100; - u32 status; + unsigned int status; do { __i2c_dw_disable_nowait(dev); @@ -524,7 +524,7 @@ void i2c_dw_release_lock(struct dw_i2c_dev *dev) */ int i2c_dw_wait_bus_not_busy(struct dw_i2c_dev *dev) { - u32 status; + unsigned int status; int ret; ret = regmap_read_poll_timeout(dev->map, DW_IC_STATUS, status, @@ -568,7 +568,8 @@ int i2c_dw_handle_tx_abort(struct dw_i2c_dev *dev) int i2c_dw_set_fifo_size(struct dw_i2c_dev *dev) { - u32 param, tx_fifo_depth, rx_fifo_depth; + u32 tx_fifo_depth, rx_fifo_depth; + unsigned int param; int ret; /* @@ -608,7 +609,7 @@ u32 i2c_dw_func(struct i2c_adapter *adap) void i2c_dw_disable(struct dw_i2c_dev *dev) { - u32 dummy; + unsigned int dummy; int ret; ret = i2c_dw_acquire_lock(dev); |