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path: root/drivers/rtc/rtc-mcp795.c
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Diffstat (limited to 'drivers/rtc/rtc-mcp795.c')
-rw-r--r--drivers/rtc/rtc-mcp795.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-mcp795.c b/drivers/rtc/rtc-mcp795.c
index 79e24eadbe99..00e11c1b2186 100644
--- a/drivers/rtc/rtc-mcp795.c
+++ b/drivers/rtc/rtc-mcp795.c
@@ -82,7 +82,7 @@ static int mcp795_rtcc_write(struct device *dev, u8 addr, u8 *data, u8 count)
{
struct spi_device *spi = to_spi_device(dev);
int ret;
- u8 tx[2 + count];
+ u8 tx[257];
tx[0] = MCP795_WRITE;
tx[1] = addr;