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path: root/drivers/platform/x86/intel/pmc/core.h
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Diffstat (limited to 'drivers/platform/x86/intel/pmc/core.h')
-rw-r--r--drivers/platform/x86/intel/pmc/core.h12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/platform/x86/intel/pmc/core.h b/drivers/platform/x86/intel/pmc/core.h
index 4d37ef7113d7..75fd593a7b0f 100644
--- a/drivers/platform/x86/intel/pmc/core.h
+++ b/drivers/platform/x86/intel/pmc/core.h
@@ -378,6 +378,7 @@ struct pmc_info {
* @map: pointer to pmc_reg_map struct that contains platform
* specific attributes
* @lpm_req_regs: List of substate requirements
+ * @ltr_ign: Holds LTR ignore data while suspended
*
* pmc contains info about one power management controller device.
*/
@@ -386,6 +387,7 @@ struct pmc {
void __iomem *regbase;
const struct pmc_reg_map *map;
u32 *lpm_req_regs;
+ u32 ltr_ign;
};
/**
@@ -612,10 +614,12 @@ int lnl_core_init(struct pmc_dev *pmcdev);
void cnl_suspend(struct pmc_dev *pmcdev);
int cnl_resume(struct pmc_dev *pmcdev);
-#define pmc_for_each_mode(i, mode, pmcdev) \
- for (i = 0, mode = pmcdev->lpm_en_modes[i]; \
- i < pmcdev->num_lpm_modes; \
- i++, mode = pmcdev->lpm_en_modes[i])
+#define pmc_for_each_mode(mode, pmcdev) \
+ for (unsigned int __i = 0, __cond; \
+ __cond = __i < (pmcdev)->num_lpm_modes, \
+ __cond && ((mode) = (pmcdev)->lpm_en_modes[__i]), \
+ __cond; \
+ __i++)
#define DEFINE_PMC_CORE_ATTR_WRITE(__name) \
static int __name ## _open(struct inode *inode, struct file *file) \