The data type of variable i changes u32 to int. It is used as array index to print debug message so that it is better to use data type of int. Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx> --- drivers/staging/wilc1000/host_interface.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index fedd099..a959f48 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -3215,7 +3215,7 @@ int host_int_add_ptk(struct host_if_drv *hif_drv, const u8 *ptk, int result = 0; struct host_if_msg msg; u8 u8KeyLen = ptk_key_len; - u32 i; + int i; if (!hif_drv) { PRINT_ER("driver is null\n"); -- 2.6.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel