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fpga: xilinx-pr-decoupler: Use readl wrapper instead of pure readl

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Driver has IO wrappers but xlnx_pr_decouple_read() is not used and readl is
used instead which is just wrong.
It is also generating sparse issue that xlnx_pr_decouple_read() is unused.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Tom Rix <trix@redhat.com>
Acked-by: Xu Yilun <yilun.xu@intel.com>
Link: https://lore.kernel.org/r/0381e4e8061c2fee182a104768e84feff3a82d25.1679412800.git.michal.simek@amd.com
Signed-off-by: Xu Yilun <yilun.xu@intel.com>
This commit is contained in:
Michal Simek 2023-03-21 16:33:23 +01:00 committed by Xu Yilun
parent 83a458e330
commit d2b727cb53
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GPG Key ID: FCB70381A4A08CDA
1 changed files with 1 additions and 1 deletions
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drivers/fpga/xilinx-pr-decoupler.c
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@ -69,7 +69,7 @@ static int xlnx_pr_decoupler_enable_show(struct fpga_bridge *bridge)
if (err) if (err)
return err; return err;
status = readl(priv->io_base); status = xlnx_pr_decouple_read(priv, CTRL_OFFSET);
clk_disable(priv->clk); clk_disable(priv->clk);