1 files changed, 1 insertions, 1 deletions

diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c
index e0cff0c72e51..9683f84ecdc8 100644
--- a/sound/pci/asihpi/hpioctl.c
+++ b/sound/pci/asihpi/hpioctl.c
@@ -183,7 +183,7 @@ long asihpi_hpi_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                 u32 adapter = hm->h.adapter_index;
                 struct hpi_adapter *pa = &adapters[adapter];
 
-                if ((adapter > HPI_MAX_ADAPTERS) || (!pa->type)) {
+                if ((adapter >= HPI_MAX_ADAPTERS) || (!pa->type)) {
                         hpi_init_response(&hr->r0, HPI_OBJ_ADAPTER,
                                 HPI_ADAPTER_OPEN,
                                 HPI_ERROR_BAD_ADAPTER_NUMBER);