On Wed, Nov 22, 2023 at 03:30:49PM -0800, Alexey Makhalov wrote:
> Switch from VMWARE_HYPERCALL macro to vmware_hypercall API.
> Eliminate arch specific code. No functional changes intended.
>
> Signed-off-by: Alexey Makhalov <amakhalov@xxxxxxxxxx>
Hi Alexey,
it is not strictly related to this patch, but I notice than an x86_64
allmodconfig build with W=1 using gcc-13 fails to compile this file.
It appears that the problem relates to both priv->phys and
psmouse->ps2dev.serio->phys being 32 bytes.
drivers/input/mouse/vmmouse.c: In function ‘vmmouse_init’:
drivers/input/mouse/vmmouse.c:455:53: error: ‘/input1’ directive output may be truncated writing 7 bytes into a region of size between 1 and 32 [-Werror=format-truncation=]
455 | snprintf(priv->phys, sizeof(priv->phys), "%s/input1",
| ^~~~~~~
drivers/input/mouse/vmmouse.c:455:9: note: ‘snprintf’ output between 8 and 39 bytes into a destination of size 32
455 | snprintf(priv->phys, sizeof(priv->phys), "%s/input1",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
456 | psmouse->ps2dev.serio->phys);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
...
