spi_statistics
static void spi_mem_add_op_stats(struct spi_statistics __percpu *pcpu_stats,
struct spi_statistics *stats;
struct spi_statistics *stat;
static ssize_t spi_emit_pcpu_stats(struct spi_statistics __percpu *stat,
const struct spi_statistics *pcpu_stats;
struct spi_statistics __percpu *statm = ctlr->pcpu_statistics;
struct spi_statistics __percpu *stats = msg->spi->pcpu_statistics;
struct spi_statistics __percpu *statm = ctlr->pcpu_statistics;
struct spi_statistics __percpu *stats = msg->spi->pcpu_statistics;
static ssize_t spi_statistics_##name##_show(struct spi_statistics __percpu *stat, \
offsetof(struct spi_statistics, field)); \
static void spi_statistics_add_transfer_stats(struct spi_statistics __percpu *pcpu_stats,
struct spi_statistics *stats;
static struct spi_statistics __percpu *spi_alloc_pcpu_stats(struct device *dev)
struct spi_statistics __percpu *pcpu_stats;
pcpu_stats = devm_alloc_percpu(dev, struct spi_statistics);
pcpu_stats = alloc_percpu_gfp(struct spi_statistics, GFP_KERNEL);
struct spi_statistics *__lstats; \
struct spi_statistics __percpu *pcpu_statistics;
struct spi_statistics __percpu *pcpu_statistics;
struct spi_statistics *__lstats; \