msm: bam_dmux: add error message for failure debugging
Change-Id: Idd6a33e72af0e0b99c6259f30e8115f51618b99a
Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org>
diff --git a/arch/arm/mach-msm/bam_dmux.c b/arch/arm/mach-msm/bam_dmux.c
index 7609485..644a666 100644
--- a/arch/arm/mach-msm/bam_dmux.c
+++ b/arch/arm/mach-msm/bam_dmux.c
@@ -232,8 +232,10 @@
return;
info = kmalloc(sizeof(struct rx_pkt_info), GFP_KERNEL);
- if (!info)
- return; /*need better way to handle this */
+ if (!info) {
+ pr_err("%s: unable to alloc rx_pkt_info\n", __func__);
+ return;
+ }
INIT_WORK(&info->work, handle_bam_mux_cmd);