[PATCH v3] stmmac: intel: Simplify intel_eth_pci_remove()

[Christophe JAILLET]

There is no point to call pcim_iounmap_regions() in the remove function,
this frees a managed resource that would be release by the framework
anyway.

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
Change in v3:
  * (no code change)
  * what was patch 1/2 in the serie has been applied
  * synch with net-next

Change in v2:
  * (no code change)
  * Remove the text added below the --- in v1 (see link below if
    needed)
  * Add Reviewed-by:
  https://lore.kernel.org/all/2aeb1a03d07c686efd8b3e6fc8ff2d45cd7da1e8.1660659689.git.christophe.jaillet@xxxxxxxxxx/

v1:
  https://lore.kernel.org/all/9f82d58aa4a6c34ec3c734399a4792d3aa23297f.1659204745.git.christophe.jaillet@xxxxxxxxxx/
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c
index 7d3c7ca7caf4..0a2afc1a3124 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c
@@ -1135,8 +1135,6 @@ static void intel_eth_pci_remove(struct pci_dev *pdev)
 
 	clk_disable_unprepare(priv->plat->stmmac_clk);
 	clk_unregister_fixed_rate(priv->plat->stmmac_clk);
-
-	pcim_iounmap_regions(pdev, BIT(0));
 }
 
 static int __maybe_unused intel_eth_pci_suspend(struct device *dev)
-- 
2.34.1