[PATCH net-next] tsnep: Fix resource_size cocci warning
From: Gerhard Engleder <hidden>
Date: 2021-11-24 20:52:38
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Gerhard Engleder <redacted> The following warning is fixed, by removing the unused resource size: drivers/net/ethernet/engleder/tsnep_main.c:1155:21-24: WARNING: Suspicious code. resource_size is maybe missing with io Reported-by: kernel test robot <redacted> Reported-by: Abaci Robot <redacted> Signed-off-by: Gerhard Engleder <redacted> --- drivers/net/ethernet/engleder/tsnep.h | 1 - drivers/net/ethernet/engleder/tsnep_main.c | 1 - 2 files changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/engleder/tsnep.h b/drivers/net/ethernet/engleder/tsnep.h
index d19fa175e3d9..23bbece6b7de 100644
--- a/drivers/net/ethernet/engleder/tsnep.h
+++ b/drivers/net/ethernet/engleder/tsnep.h@@ -125,7 +125,6 @@ struct tsnep_adapter { struct platform_device *pdev; struct device *dmadev; void __iomem *addr; - unsigned long size; int irq; bool gate_control;
diff --git a/drivers/net/ethernet/engleder/tsnep_main.c b/drivers/net/ethernet/engleder/tsnep_main.c
index 8333313dd706..3847368adbeb 100644
--- a/drivers/net/ethernet/engleder/tsnep_main.c
+++ b/drivers/net/ethernet/engleder/tsnep_main.c@@ -1152,7 +1152,6 @@ static int tsnep_probe(struct platform_device *pdev) adapter->addr = devm_ioremap_resource(&pdev->dev, io); if (IS_ERR(adapter->addr)) return PTR_ERR(adapter->addr); - adapter->size = io->end - io->start + 1; adapter->irq = platform_get_irq(pdev, 0); netdev->mem_start = io->start; netdev->mem_end = io->end;
--
2.20.1