summaryrefslogtreecommitdiff
path: root/drivers/i2c/busses/i2c-xgene-slimpro.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/i2c/busses/i2c-xgene-slimpro.c')
-rw-r--r--drivers/i2c/busses/i2c-xgene-slimpro.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-xgene-slimpro.c b/drivers/i2c/busses/i2c-xgene-slimpro.c
index 263685c7a512..05cf192ef1ac 100644
--- a/drivers/i2c/busses/i2c-xgene-slimpro.c
+++ b/drivers/i2c/busses/i2c-xgene-slimpro.c
@@ -105,7 +105,7 @@ struct slimpro_i2c_dev {
struct mbox_chan *mbox_chan;
struct mbox_client mbox_client;
struct completion rd_complete;
- u8 dma_buffer[I2C_SMBUS_BLOCK_MAX];
+ u8 dma_buffer[I2C_SMBUS_BLOCK_MAX + 1]; /* dma_buffer[0] is used for length */
u32 *resp_msg;
};