drivers: w1: make w1_slave::flags long to avoid memory corruption

[~andy/linux] / drivers / w1 / w1.h

diff --git a/drivers/w1/w1.h b/drivers/w1/w1.h
index 45908e56c2f834180ca0b166e44bd9fca50a5e2d..ca8081a101d64ac34fadbc872aeaf3e0898c4fc8 100644 (file)
--- a/drivers/w1/w1.h
+++ b/drivers/w1/w1.h
@@ -67,8 +67,8 @@ struct w1_slave
        struct w1_reg_num       reg_num;
        atomic_t                refcnt;
        u8                      rom[9];
-       u32                     flags;
        int                     ttl;
+       unsigned long           flags;
 
        struct w1_master        *master;
        struct w1_family        *family;