From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Fix to return -ENOMEM in the memory alloc error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
drivers/cdrom/gdrom.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 4afcb65..6cbcbe2 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -807,16 +807,20 @@ static int probe_gdrom(struct platform_device *devptr)
if (err)
goto probe_fail_cmdirq_register;
gd.gdrom_rq = blk_init_queue(gdrom_request, &gdrom_lock);
- if (!gd.gdrom_rq)
+ if (!gd.gdrom_rq) {
+ err = -ENOMEM;
goto probe_fail_requestq;
+ }
err = probe_gdrom_setupqueue();
if (err)
goto probe_fail_toc;
gd.toc = kzalloc(sizeof(struct gdromtoc), GFP_KERNEL);
- if (!gd.toc)
+ if (!gd.toc) {
+ err = -ENOMEM;
goto probe_fail_toc;
+ }
add_disk(gd.disk);
return 0;
--
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