1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/media/dvb-frontends/af9033.c b/drivers/media/dvb-frontends/af9033.c
index 30ee59052157..65728c25ea05 100644
--- a/drivers/media/dvb-frontends/af9033.c
+++ b/drivers/media/dvb-frontends/af9033.c
@@ -170,18 +170,18 @@ static int af9033_rd_reg_mask(struct af9033_state *state, u32 reg, u8 *val,
 static int af9033_wr_reg_val_tab(struct af9033_state *state,
                 const struct reg_val *tab, int tab_len)
 {
+#define MAX_TAB_LEN 212
         int ret, i, j;
-        u8 buf[MAX_XFER_SIZE];
+        u8 buf[1 + MAX_TAB_LEN];
+
+        dev_dbg(&state->i2c->dev, "%s: tab_len=%d\n", __func__, tab_len);
 
         if (tab_len > sizeof(buf)) {
-                dev_warn(&state->i2c->dev,
-                         "%s: i2c wr len=%d is too big!\n",
-                         KBUILD_MODNAME, tab_len);
+                dev_warn(&state->i2c->dev, "%s: tab len %d is too big\n",
+                                KBUILD_MODNAME, tab_len);
                 return -EINVAL;
         }
 
-        dev_dbg(&state->i2c->dev, "%s: tab_len=%d\n", __func__, tab_len);
-
         for (i = 0, j = 0; i < tab_len; i++) {
                 buf[j] = tab[i].val;