diff options
| -rw-r--r-- | arch/arm/mach-msm/smd.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mach-msm/smd.c b/arch/arm/mach-msm/smd.c index 64d12323995..78031c0a6db 100644 --- a/arch/arm/mach-msm/smd.c +++ b/arch/arm/mach-msm/smd.c @@ -204,7 +204,10 @@ static void smd_channel_probe_worker(struct work_struct *work) unsigned n; shared = smem_find(ID_CH_ALLOC_TBL, sizeof(*shared) * 64); - + if (!shared) { + pr_err("smd: cannot find allocation table\n"); + return; + } for (n = 0; n < 64; n++) { if (smd_ch_allocated[n]) continue; |