edac: store/show methods for device groups weren't working

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 8 insertions, 2 deletions

diff --git a/drivers/edac/i7core_edac.c b/drivers/edac/i7core_edac.c
index afa5281e8df9..e013004745de 100644
--- a/drivers/edac/i7core_edac.c
+++ b/drivers/edac/i7core_edac.c
@@ -784,10 +784,13 @@ static ssize_t i7core_inject_store_##param(			\
                 struct mem_ctl_info *mci,                       \
                 const char *data, size_t count)                 \
 {                                                               \
-        struct i7core_pvt *pvt = mci->pvt_info;                 \
+        struct i7core_pvt *pvt;                                 \
         long value;                                             \
         int rc;                                                 \
                                                                 \
+        debugf1("%s()\n", __func__);                            \
+        pvt = mci->pvt_info;                                    \
+                                                                \
         if (pvt->inject.enable)                                 \
                 disable_inject(mci);                            \
                                                                 \
@@ -808,7 +811,10 @@ static ssize_t i7core_inject_show_##param(			\
                 struct mem_ctl_info *mci,                       \
                 char *data)                                     \
 {                                                               \
-        struct i7core_pvt *pvt = mci->pvt_info;                 \
+        struct i7core_pvt *pvt;                                 \
+                                                                \
+        pvt = mci->pvt_info;                                    \
+        debugf1("%s() pvt=%p\n", __func__, pvt);                \
         if (pvt->inject.param < 0)                              \
                 return sprintf(data, "any\n");                  \
         else                                                    \