| From 9b6eaaf3db5e5888df7bca7fed7752a90f7fd871 Mon Sep 17 00:00:00 2001 |
| From: Eugene Syromiatnikov <esyr@redhat.com> |
| Date: Tue, 24 Mar 2020 05:22:13 +0100 |
| Subject: coresight: do not use the BIT() macro in the UAPI header |
| |
| From: Eugene Syromiatnikov <esyr@redhat.com> |
| |
| commit 9b6eaaf3db5e5888df7bca7fed7752a90f7fd871 upstream. |
| |
| The BIT() macro definition is not available for the UAPI headers |
| (moreover, it can be defined differently in the user space); replace |
| its usage with the _BITUL() macro that is defined in <linux/const.h>. |
| |
| Fixes: 237483aa5cf4 ("coresight: stm: adding driver for CoreSight STM component") |
| Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com> |
| Cc: stable <stable@vger.kernel.org> |
| Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> |
| Link: https://lore.kernel.org/r/20200324042213.GA10452@asgard.redhat.com |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| include/uapi/linux/coresight-stm.h | 6 ++++-- |
| 1 file changed, 4 insertions(+), 2 deletions(-) |
| |
| --- a/include/uapi/linux/coresight-stm.h |
| +++ b/include/uapi/linux/coresight-stm.h |
| @@ -1,8 +1,10 @@ |
| #ifndef __UAPI_CORESIGHT_STM_H_ |
| #define __UAPI_CORESIGHT_STM_H_ |
| |
| -#define STM_FLAG_TIMESTAMPED BIT(3) |
| -#define STM_FLAG_GUARANTEED BIT(7) |
| +#include <linux/const.h> |
| + |
| +#define STM_FLAG_TIMESTAMPED _BITUL(3) |
| +#define STM_FLAG_GUARANTEED _BITUL(7) |
| |
| /* |
| * The CoreSight STM supports guaranteed and invariant timing |
