IS_ERR_VALUE() assumes that parameter is an unsigned long.
It can not be used to check if 'unsigned int' is passed insted.
Which tends to reflect an error.
In 64bit architectures sizeof (int) == 4 && sizeof (long) == 8.
IS_ERR_VALUE(x) is ((x) >= (unsigned long)-4095).
IS_ERR_VALUE() of 'unsigned
From: Arvind Yadav
> Sent: 04 August 2016 17:53
> IS_ERR_VALUE() assumes that parameter is an unsigned long.
> It can not be used to check if 'unsigned int' is passed insted.
> Which tends to reflect an error.
> In 64bit architectures sizeof (int) == 4 && sizeof (long) == 8.
> IS_ERR_VALUE(x) is
On Friday 05 August 2016 02:01 AM, Arnd Bergmann wrote:
On Thursday, August 4, 2016 10:22:43 PM CEST Arvind Yadav wrote:
index df8ea79..ada9070 100644
--- a/include/soc/fsl/qe/ucc_fast.h
+++ b/include/soc/fsl/qe/ucc_fast.h
@@ -165,10 +165,12 @@ struct ucc_fast_private {
int
On Thursday, August 4, 2016 10:22:43 PM CEST Arvind Yadav wrote:
> index df8ea79..ada9070 100644
> --- a/include/soc/fsl/qe/ucc_fast.h
> +++ b/include/soc/fsl/qe/ucc_fast.h
> @@ -165,10 +165,12 @@ struct ucc_fast_private {
> int stopped_tx; /* Whether channel has been stopped for
