The definition of PDX_GROUP_COUNT causes violations of MISRA C:2012 Rule 10.1, therefore the problematic part now uses the ISOLATE_LSB macro, which encapsulates the pattern.
Signed-off-by: Nicola Vetrini <nicola.vetr...@bugseng.com> Reviewed-by: Stefano Stabellini <sstabell...@kernel.org> --- Changes in v4: - Changed macro name. Changes in v5: - Changed macro name. --- xen/include/xen/pdx.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/include/xen/pdx.h b/xen/include/xen/pdx.h index bd535009ea8f..23f3956db8db 100644 --- a/xen/include/xen/pdx.h +++ b/xen/include/xen/pdx.h @@ -70,7 +70,7 @@ extern unsigned long max_pdx; #define PDX_GROUP_COUNT ((1 << PDX_GROUP_SHIFT) / \ - (sizeof(*frame_table) & -sizeof(*frame_table))) + (ISOLATE_LSB(sizeof(*frame_table)))) extern unsigned long pdx_group_valid[]; /** -- 2.34.1
