[dpdk-stable] [PATCH] drivers/crypto: fix gcc 10 fno-common errors

[Akhil Goyal]

> 
> gcc 10 defaults to -fno-common and as a result when linking
> with crypto drivers:
> 
> drivers/librte_pmd_dpaa_sec.a(crypto_dpaa_sec_dpaa_sec.c.o):
> (.bss+0x4): multiple definition of `rta_sec_era';
> drivers/librte_pmd_caam_jr.a(crypto_caam_jr_caam_jr.c.o):
> (.bss+0x0): first defined here
> 
> drivers/librte_pmd_dpaa2_sec.a(crypto_dpaa2_sec_dpaa2_sec_dpseci.c.o):
> (.data+0x0): multiple definition of `rta_sec_era';
> drivers/librte_pmd_caam_jr.a(crypto_caam_jr_caam_jr.c.o):
> (.bss+0x0): first defined here
> 
> This is a blunt fix for the issue by enabling fcommon for
> dpaa_sec/dpaa2_sec/caam_jr.
> 
> Bugzilla ID: 469
> Cc: stable at dpdk.org
> 
> Signed-off-by: Kevin Traynor <ktraynor at redhat.com>
> 
> ---
Acked-by: Akhil Goyal <akhil.goyal at nxp.com>

Applied to dpdk-next-crypto

Thanks.