diff options
| author | Fabio Estevam <[email protected]> | 2017-09-16 22:03:22 -0300 |
|---|---|---|
| committer | Philipp Zabel <[email protected]> | 2017-10-04 12:18:56 +0200 |
| commit | e64b9189bfd58e215ee44159767b39b8cf6fa302 (patch) | |
| tree | a7422b047b2ec5fb8be256c1ce7dabe773b860d3 | |
| parent | dbfdd153d4aefec13460c97475737e59af92d8e2 (diff) | |
gpu: ipu-v3: ipu-dc: Remove unused 'di' variable
The 'di' variable is never used inside ipu_dc_enable_channel(),
so just remove it.
This fixes the following build warning with W=1:
drivers/gpu/ipu-v3/ipu-dc.c: In function 'ipu_dc_enable_channel':
drivers/gpu/ipu-v3/ipu-dc.c:252:6: warning: variable 'di' set but not used [-Wunused-but-set-variable]
Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Philipp Zabel <[email protected]>
| -rw-r--r-- | drivers/gpu/ipu-v3/ipu-dc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/ipu-v3/ipu-dc.c b/drivers/gpu/ipu-v3/ipu-dc.c index 7a4b8362dda8..49bfe6e7d005 100644 --- a/drivers/gpu/ipu-v3/ipu-dc.c +++ b/drivers/gpu/ipu-v3/ipu-dc.c @@ -249,11 +249,8 @@ EXPORT_SYMBOL_GPL(ipu_dc_enable); void ipu_dc_enable_channel(struct ipu_dc *dc) { - int di; u32 reg; - di = dc->di; - reg = readl(dc->base + DC_WR_CH_CONF); reg |= DC_WR_CH_CONF_PROG_TYPE_NORMAL; writel(reg, dc->base + DC_WR_CH_CONF); |