diff mbox series

net/bnxt: fix build failure

Message ID 20210708224950.39452-1-ajit.khaparde@broadcom.com (mailing list archive)
State Superseded, archived
Delegated to: Ajit Khaparde
Headers show
Series net/bnxt: fix build failure | expand

Checks

Context Check Description
ci/Intel-compilation warning apply issues
ci/github-robot success github build: passed
ci/iol-testing warning apply patch failure
ci/checkpatch success coding style OK

Commit Message

Ajit Khaparde July 8, 2021, 10:49 p.m. UTC
Fix build failures because of uninitialized variable usage.

Fixes: 05b405d58148 ("net/bnxt: add dpool allocator for EM allocation")

Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
 drivers/net/bnxt/tf_core/dpool.c     | 1 +
 drivers/net/bnxt/tf_ulp/ulp_mapper.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

Comments

Thomas Monjalon July 9, 2021, 8:48 a.m. UTC | #1
09/07/2021 00:49, Ajit Khaparde:
> Fix build failures because of uninitialized variable usage.

You should add the error log here.
You don't mention the condition of failure.
Nobody reproduced a failure so far.

> Fixes: 05b405d58148 ("net/bnxt: add dpool allocator for EM allocation")
> 
> Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
> Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Ajit Khaparde July 9, 2021, 2:41 p.m. UTC | #2
On Fri, Jul 9, 2021 at 1:48 AM Thomas Monjalon <thomas@monjalon.net> wrote:

> 09/07/2021 00:49, Ajit Khaparde:
> > Fix build failures because of uninitialized variable usage.
>
> You should add the error log here.
> You don't mention the condition of failure.
> Nobody reproduced a failure so far.
>
Sure. I did not notice it on my Fedora34 either.
The build error was reported in the dpdk-test-report [1].
Let me resend a v2 with the information.

[1] http://mails.dpdk.org/archives/test-report/2021-July/203186.html


> > Fixes: 05b405d58148 ("net/bnxt: add dpool allocator for EM allocation")
> >
> > Signed-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>
> > Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
>
>
>
>
Lance Richardson July 9, 2021, 3:02 p.m. UTC | #3
On Fri, Jul 9, 2021 at 4:48 AM Thomas Monjalon <thomas@monjalon.net> wrote:
>
> 09/07/2021 00:49, Ajit Khaparde:
> > Fix build failures because of uninitialized variable usage.
>
> You should add the error log here.
> You don't mention the condition of failure.
> Nobody reproduced a failure so far.

Hi Thomas,

This addresses FC34 (which I think is using gcc11) build failures, there
is an example here:
     http://mails.dpdk.org/archives/test-report/2021-July/203186.html

Regards,
    Lance
diff mbox series

Patch

diff --git a/drivers/net/bnxt/tf_core/dpool.c b/drivers/net/bnxt/tf_core/dpool.c
index 0dae42b1bb..145efa486f 100644
--- a/drivers/net/bnxt/tf_core/dpool.c
+++ b/drivers/net/bnxt/tf_core/dpool.c
@@ -125,6 +125,7 @@  int dpool_defrag(struct dpool *dpool,
 		largest_free_size = 0;
 		largest_free_index = 0;
 		count = 0;
+		index = 0;
 
 		for (i = 0; i < dpool->size; i++) {
 			if (DP_IS_FREE(dpool->entry[i].flags)) {
diff --git a/drivers/net/bnxt/tf_ulp/ulp_mapper.c b/drivers/net/bnxt/tf_ulp/ulp_mapper.c
index acd9f996e8..871dbad0fe 100644
--- a/drivers/net/bnxt/tf_ulp/ulp_mapper.c
+++ b/drivers/net/bnxt/tf_ulp/ulp_mapper.c
@@ -2249,7 +2249,7 @@  ulp_mapper_index_tbl_process(struct bnxt_ulp_mapper_parms *parms,
 	struct tf_free_tbl_entry_parms free_parms = { 0 };
 	uint32_t tbl_scope_id;
 	struct tf *tfp;
-	struct bnxt_ulp_glb_resource_info glb_res;
+	struct bnxt_ulp_glb_resource_info glb_res = { 0 };
 	uint16_t bit_size;
 	bool alloc = false;
 	bool write = false;