diff mbox series

[v4,8/9] net-next: ax88796: release platform device drvdata on probe error and module remove

Message ID 1524103526-12240-9-git-send-email-schmitzmic@gmail.com
State Accepted, archived
Delegated to: David Miller
Headers show
Series New network driver for Amiga X-Surf 100 (m68k) | expand

Commit Message

Michael Schmitz April 19, 2018, 2:05 a.m. UTC
The net device struct pointer is stored as platform device drvdata on
module probe - clear the drvdata entry on probe fail there, as well as
when unloading the module.

Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
---
 drivers/net/ethernet/8390/ax88796.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/8390/ax88796.c b/drivers/net/ethernet/8390/ax88796.c
index 229279f..2a0ddec 100644
--- a/drivers/net/ethernet/8390/ax88796.c
+++ b/drivers/net/ethernet/8390/ax88796.c
@@ -826,6 +826,7 @@  static int ax_remove(struct platform_device *pdev)
 		release_mem_region(mem->start, resource_size(mem));
 	}
 
+	platform_set_drvdata(pdev, NULL);
 	free_netdev(dev);
 
 	return 0;
@@ -959,6 +960,7 @@  static int ax_probe(struct platform_device *pdev)
 	release_mem_region(mem->start, mem_size);
 
  exit_mem:
+	platform_set_drvdata(pdev, NULL);
 	free_netdev(dev);
 
 	return ret;