From: Eliot Blennerhassett <linux@xxxxxxxxxxxxxxxx>
Signed-off-by: Eliot Blennerhassett <eblennerhassett@xxxxxxxxxxxxxxxx>
diff --git a/pci/asihpi/hpidspcd.c b/pci/asihpi/hpidspcd.c
index 2665370..8c0f251 100644
--- a/pci/asihpi/hpidspcd.c
+++ b/pci/asihpi/hpidspcd.c
@@ -56,6 +56,9 @@ struct code_header {
#pragma pack(pop)
#endif
+#define HPI_VER_DECIMAL ((int)(HPI_VER_MAJOR(HPI_VER) * 10000 + \
+ HPI_VER_MINOR(HPI_VER) * 100 + HPI_VER_RELEASE(HPI_VER)))
+
/***********************************************************************/
#include "linux/pci.h"
/*-------------------------------------------------------------------*/
@@ -100,6 +103,13 @@ short HpiDspCode_Open(
goto error2;
}
+ if (header.version != HPI_VER_DECIMAL) {
+ HPI_DEBUG_LOG(WARNING,
+ "Version mismatch DSP image %d != Driver %d\n",
+ header.version, HPI_VER_DECIMAL);
+ /* goto error2; still allow driver to load */
+ }
+
HPI_DEBUG_LOG(INFO, "Dsp code %s opened\n", fw_name);
psDspCode->psFirmware = psFirmware;
psDspCode->dwBlockLength = header.size / sizeof(u32);
--
1.5.4.3
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