diff mbox series

[2/2] powerpc/powernv/vas: Return directly after a failed kasprintf() in map_paste_region()

Message ID f46f04bc-613c-4e98-b602-4c5120556b09@web.de (mailing list archive)
State Rejected
Headers show
Series powerpc/powernv/vas: Adjustments for two function implementations | expand

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Commit Message

Markus Elfring Dec. 23, 2023, 7:22 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 23 Dec 2023 19:48:09 +0100

Return directly after a call of the function “kasprintf” failed
at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 arch/powerpc/platforms/powernv/vas-window.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--
2.43.0
diff mbox series

Patch

diff --git a/arch/powerpc/platforms/powernv/vas-window.c b/arch/powerpc/platforms/powernv/vas-window.c
index b51219b4b698..2f7d1850b1fa 100644
--- a/arch/powerpc/platforms/powernv/vas-window.c
+++ b/arch/powerpc/platforms/powernv/vas-window.c
@@ -78,7 +78,7 @@  static void *map_paste_region(struct pnv_vas_window *txwin)
 	name = kasprintf(GFP_KERNEL, "window-v%d-w%d", txwin->vinst->vas_id,
 				txwin->vas_win.winid);
 	if (!name)
-		goto free_name;
+		return ERR_PTR(-ENOMEM);

 	txwin->paste_addr_name = name;
 	vas_win_paste_addr(txwin, &start, &len);