diff --git a/drivers/mmc/host/cmdq_hci.h b/drivers/mmc/host/cmdq_hci.h index 53096fb3a2aa..91cb25b78481 100644 --- a/drivers/mmc/host/cmdq_hci.h +++ b/drivers/mmc/host/cmdq_hci.h @@ -215,7 +215,7 @@ struct cmdq_host_ops { static inline void cmdq_writel(struct cmdq_host *host, u32 val, int reg) { - if (unlikely(host->ops->write_l)) + if (unlikely(host->ops && host->ops->write_l)) host->ops->write_l(host, val, reg); else writel_relaxed(val, host->mmio + reg); @@ -223,7 +223,7 @@ static inline void cmdq_writel(struct cmdq_host *host, u32 val, int reg) static inline u32 cmdq_readl(struct cmdq_host *host, int reg) { - if (unlikely(host->ops->read_l)) + if (unlikely(host->ops && host->ops->read_l)) return host->ops->read_l(host, reg); else return readl_relaxed(host->mmio + reg);