[dpdk-dev] [PATCH 2/2] net/bnxt: fix uninitialized variable error

[Ferruh Yigit]

On 5/7/2020 7:55 PM, Ajit Khaparde wrote:
> 
> 
> On Wed, May 6, 2020 at 2:14 AM Ferruh Yigit <ferruh.yigit at intel.com
> <mailto:ferruh.yigit at intel.com>> wrote:
> 
>     On 5/5/2020 8:17 PM, Ajit Khaparde wrote:
>     > Fix uninitialized variable error reported by coverity.
>     >
>     > Fixes: d33b68154fa4 ("net/bnxt: add tf_core table scope support")
> 
>     The commit id and the patch title doesn't exist in next-net (also not int
>     next-net-brcm), I guess you mean [1] but the updated function below
>     ('tf_em_ctx_reg()') even not exist in that commit.
> 
>     Can you please check the tag again?
> 
>     [1] net/bnxt: support TruFlow core table scope
> 
> Yes [1] is the correct commit.
> dba3ca8b304f("net/bnxt: support TruFlow core table scope").

Using following after offline discussion:
Fixes: 69c410b8448d ("net/bnxt: support EM/EEM")

>  
> 
> 
>     > Coverity issue: 357771
>     >
>     > Signed-off-by: Ajit Khaparde <ajit.khaparde at broadcom.com
>     <mailto:ajit.khaparde at broadcom.com>>
>     > Reviewed-by: Somnath Kotur <somnath.kotur at broadcom.com
>     <mailto:somnath.kotur at broadcom.com>>
>     > Reviewed-by: Randy Schacher <stuart.schacher at broadcom.com
>     <mailto:stuart.schacher at broadcom.com>>
>     > ---
>     >  drivers/net/bnxt/tf_core/tf_tbl.c | 2 +-
>     >  1 file changed, 1 insertion(+), 1 deletion(-)
>     >
>     > diff --git a/drivers/net/bnxt/tf_core/tf_tbl.c
>     b/drivers/net/bnxt/tf_core/tf_tbl.c
>     > index 93f387e86..d900c9c09 100644
>     > --- a/drivers/net/bnxt/tf_core/tf_tbl.c
>     > +++ b/drivers/net/bnxt/tf_core/tf_tbl.c
>     > @@ -539,7 +539,7 @@ tf_em_ctx_reg(struct tf *tfp,
>     >  {
>     >       struct tf_em_ctx_mem_info *ctxp = &tbl_scope_cb->em_ctx_info[dir];
>     >       struct tf_em_table *tbl;
>     > -     int rc;
>     > +     int rc = 0;
>     >       int i;
>     > 
>     >       for (i = KEY0_TABLE; i < MAX_TABLE; i++) {
>     >
>