diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2021-12-23 12:32:04 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-12-26 10:03:41 +0000 |
| commit | d45b113fb589b2b9903e05c215a7be015209f1f1 (patch) | |
| tree | 51eca0581dd566ada0eda4aa98f945b3cfca9aed /src | |
| parent | b84476bcea4f4ba443e6b3db413cf2cc14d50296 (diff) | |
soc/intel/{skl,cnl}: Guard USB macro parameters
Add parentheses around the parameter of the `USB_PORT_WAKE_ENABLE`
macro to prevent unintentional operator precedence problems.
Change-Id: I61fbacc129cbfb42ade7e64ee40cd07c98d87683
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60324
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/usb.h | 2 | ||||
| -rw-r--r-- | src/soc/intel/skylake/include/soc/usb.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/soc/intel/cannonlake/include/soc/usb.h b/src/soc/intel/cannonlake/include/soc/usb.h index 66b3f8b07c..20b3149dd7 100644 --- a/src/soc/intel/cannonlake/include/soc/usb.h +++ b/src/soc/intel/cannonlake/include/soc/usb.h @@ -191,6 +191,6 @@ struct usb3_port_config { * to Port 1, Bit n corresponds to Port (n+1). This bitmap is later used to * decide what ports need to set PORTSCN/PORTSCXUSB3 register bits. */ -#define USB_PORT_WAKE_ENABLE(x) (1 << (x - 1)) +#define USB_PORT_WAKE_ENABLE(x) (1 << ((x) - 1)) #endif diff --git a/src/soc/intel/skylake/include/soc/usb.h b/src/soc/intel/skylake/include/soc/usb.h index d87c859efa..79126037c5 100644 --- a/src/soc/intel/skylake/include/soc/usb.h +++ b/src/soc/intel/skylake/include/soc/usb.h @@ -185,6 +185,6 @@ struct usb3_port_config { * to Port 1, Bit n corresponds to Port (n+1). This bitmap is later used to * decide what ports need to set PORTSCN/PORTSCXUSB3 register bits. */ -#define USB_PORT_WAKE_ENABLE(x) (1 << (x - 1)) +#define USB_PORT_WAKE_ENABLE(x) (1 << ((x) - 1)) #endif |