sizeof(priv->ucc_pram) is 4 as it is the size of a pointer, but we want to reserve space for the struct ucc_hdlc_param.
Signed-off-by: Holger Brunck <holger.bru...@keymile.com> Cc: Zhao Qiang <qiang.z...@nxp.com> --- drivers/net/wan/fsl_ucc_hdlc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c index e9b2d687f150..33df76405b86 100644 --- a/drivers/net/wan/fsl_ucc_hdlc.c +++ b/drivers/net/wan/fsl_ucc_hdlc.c @@ -189,7 +189,7 @@ static int uhdlc_init(struct ucc_hdlc_private *priv) } /* Alloc parameter ram for ucc hdlc */ - priv->ucc_pram_offset = qe_muram_alloc(sizeof(priv->ucc_pram), + priv->ucc_pram_offset = qe_muram_alloc(sizeof(struct ucc_hdlc_param), ALIGNMENT_OF_UCC_HDLC_PRAM); if (priv->ucc_pram_offset < 0) { -- 2.12.0.rc1