On 3/20/23 7:16 AM, Xu Yilun wrote:
On 2023-03-20 at 08:40:22 +0100, Michal Simek wrote:
On 3/18/23 00:06, Tom Rix wrote:
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clang with W=1 reports
drivers/fpga/xilinx-pr-decoupler.c:37:19: error: unused function 'xlnx_pr_decouple_read' [-Werror,-Wunused-function]
static inline u32 xlnx_pr_decouple_read(const struct xlnx_pr_decoupler_data *d,
^
This static function is not used, so remove it.
Signed-off-by: Tom Rix <trix@xxxxxxxxxx>
---
drivers/fpga/xilinx-pr-decoupler.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/fpga/xilinx-pr-decoupler.c b/drivers/fpga/xilinx-pr-decoupler.c
index 2d9c491f7be9..b6f18c07c752 100644
--- a/drivers/fpga/xilinx-pr-decoupler.c
+++ b/drivers/fpga/xilinx-pr-decoupler.c
@@ -34,12 +34,6 @@ static inline void xlnx_pr_decoupler_write(struct xlnx_pr_decoupler_data *d,
writel(val, d->io_base + offset);
}
-static inline u32 xlnx_pr_decouple_read(const struct xlnx_pr_decoupler_data *d,
- u32 offset)
-{
- return readl(d->io_base + offset);
-}
-
static int xlnx_pr_decoupler_enable_set(struct fpga_bridge *bridge, bool enable)
{
int err;
--
2.27.0
It should be fixed like this instead.
Thanks,
Michal
diff --git a/drivers/fpga/xilinx-pr-decoupler.c b/drivers/fpga/xilinx-pr-decoupler.c
index 2d9c491f7be9..58508f44cd49 100644
--- a/drivers/fpga/xilinx-pr-decoupler.c
+++ b/drivers/fpga/xilinx-pr-decoupler.c
@@ -69,7 +69,7 @@ static int xlnx_pr_decoupler_enable_show(struct
fpga_bridge *bridge)
if (err)
return err;
- status = readl(priv->io_base);
+ status = xlnx_pr_decouple_read(priv);
OK, I'll drop the previous fix, and waiting for the new one.
Michal,
Will you make this change ?
Tom
Thanks,
Yilun
clk_disable(priv->clk);
