[dpdk-stable] [PATCH] crypto/ccp: fix resource leak

[Kumar, Ravi1]

>File *fp, opened but not closed, this patch add fclose(fp)
>
>Fixes: ef4b04f87fa6 ("crypto/ccp: support device init")
>Cc: stable at dpdk.org
>
>Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
>---
> drivers/crypto/ccp/ccp_pci.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/crypto/ccp/ccp_pci.c b/drivers/crypto/ccp/ccp_pci.c index 59152ca5d..1702a09c4 100644
>--- a/drivers/crypto/ccp/ccp_pci.c
>+++ b/drivers/crypto/ccp/ccp_pci.c
>@@ -31,12 +31,15 @@ ccp_check_pci_uio_module(void)
> 	while (uio_module_names[i] != NULL) {
> 		while (fgets(buf, sizeof(buf), fp) != NULL) {
> 			if (!strncmp(buf, uio_module_names[i],
>-				     strlen(uio_module_names[i])))
>+				     strlen(uio_module_names[i]))) {
>+				fclose(fp);
> 				return i;
>+			}
> 		}
> 		i++;
> 		rewind(fp);
> 	}
>+	fclose(fp);
> 	printf("Insert igb_uio or uio_pci_generic kernel module(s)");
> 	return -1;/* uio not inserted */
> }
>--
>2.17.2
>
Thanks Ferruh for the find. Looks good to me.

Regards,
Ravi