hist              239 arch/parisc/kernel/irq.c 				int hist = action->cr16_hist[k];
hist              241 arch/parisc/kernel/irq.c 				if (hist) {
hist              242 arch/parisc/kernel/irq.c 					avg += hist;
hist              246 arch/parisc/kernel/irq.c 				if (hist > max) max = hist;
hist              247 arch/parisc/kernel/irq.c 				if (hist < min) min = hist;
hist               30 drivers/media/platform/omap3isp/isphist.c static void hist_reset_mem(struct ispstat *hist)
hist               32 drivers/media/platform/omap3isp/isphist.c 	struct isp_device *isp = hist->isp;
hist               33 drivers/media/platform/omap3isp/isphist.c 	struct omap3isp_hist_config *conf = hist->priv;
hist               56 drivers/media/platform/omap3isp/isphist.c 	hist->wait_acc_frames = conf->num_acc_frames;
hist               62 drivers/media/platform/omap3isp/isphist.c static void hist_setup_regs(struct ispstat *hist, void *priv)
hist               64 drivers/media/platform/omap3isp/isphist.c 	struct isp_device *isp = hist->isp;
hist               72 drivers/media/platform/omap3isp/isphist.c 	if (!hist->update || hist->state == ISPSTAT_DISABLED ||
hist               73 drivers/media/platform/omap3isp/isphist.c 	    hist->state == ISPSTAT_DISABLING)
hist              121 drivers/media/platform/omap3isp/isphist.c 	hist_reset_mem(hist);
hist              134 drivers/media/platform/omap3isp/isphist.c 	hist->update = 0;
hist              135 drivers/media/platform/omap3isp/isphist.c 	hist->config_counter += hist->inc_config;
hist              136 drivers/media/platform/omap3isp/isphist.c 	hist->inc_config = 0;
hist              137 drivers/media/platform/omap3isp/isphist.c 	hist->buf_size = conf->buf_size;
hist              140 drivers/media/platform/omap3isp/isphist.c static void hist_enable(struct ispstat *hist, int enable)
hist              143 drivers/media/platform/omap3isp/isphist.c 		isp_reg_set(hist->isp, OMAP3_ISP_IOMEM_HIST, ISPHIST_PCR,
hist              145 drivers/media/platform/omap3isp/isphist.c 		omap3isp_subclk_enable(hist->isp, OMAP3_ISP_SUBCLK_HIST);
hist              147 drivers/media/platform/omap3isp/isphist.c 		isp_reg_clr(hist->isp, OMAP3_ISP_IOMEM_HIST, ISPHIST_PCR,
hist              149 drivers/media/platform/omap3isp/isphist.c 		omap3isp_subclk_disable(hist->isp, OMAP3_ISP_SUBCLK_HIST);
hist              153 drivers/media/platform/omap3isp/isphist.c static int hist_busy(struct ispstat *hist)
hist              155 drivers/media/platform/omap3isp/isphist.c 	return isp_reg_readl(hist->isp, OMAP3_ISP_IOMEM_HIST, ISPHIST_PCR)
hist              161 drivers/media/platform/omap3isp/isphist.c 	struct ispstat *hist = data;
hist              165 drivers/media/platform/omap3isp/isphist.c 	isp_reg_clr(hist->isp, OMAP3_ISP_IOMEM_HIST, ISPHIST_CNT,
hist              168 drivers/media/platform/omap3isp/isphist.c 	omap3isp_stat_dma_isr(hist);
hist              169 drivers/media/platform/omap3isp/isphist.c 	if (hist->state != ISPSTAT_DISABLED)
hist              170 drivers/media/platform/omap3isp/isphist.c 		omap3isp_hist_dma_done(hist->isp);
hist              173 drivers/media/platform/omap3isp/isphist.c static int hist_buf_dma(struct ispstat *hist)
hist              175 drivers/media/platform/omap3isp/isphist.c 	dma_addr_t dma_addr = hist->active_buf->dma_addr;
hist              182 drivers/media/platform/omap3isp/isphist.c 		dev_dbg(hist->isp->dev, "hist: invalid DMA buffer address\n");
hist              186 drivers/media/platform/omap3isp/isphist.c 	isp_reg_writel(hist->isp, 0, OMAP3_ISP_IOMEM_HIST, ISPHIST_ADDR);
hist              187 drivers/media/platform/omap3isp/isphist.c 	isp_reg_set(hist->isp, OMAP3_ISP_IOMEM_HIST, ISPHIST_CNT,
hist              189 drivers/media/platform/omap3isp/isphist.c 	omap3isp_flush(hist->isp);
hist              192 drivers/media/platform/omap3isp/isphist.c 	cfg.src_addr = hist->isp->mmio_hist_base_phys + ISPHIST_DATA;
hist              194 drivers/media/platform/omap3isp/isphist.c 	cfg.src_maxburst = hist->buf_size / 4;
hist              196 drivers/media/platform/omap3isp/isphist.c 	ret = dmaengine_slave_config(hist->dma_ch, &cfg);
hist              198 drivers/media/platform/omap3isp/isphist.c 		dev_dbg(hist->isp->dev,
hist              203 drivers/media/platform/omap3isp/isphist.c 	tx = dmaengine_prep_slave_single(hist->dma_ch, dma_addr,
hist              204 drivers/media/platform/omap3isp/isphist.c 					 hist->buf_size, DMA_DEV_TO_MEM,
hist              207 drivers/media/platform/omap3isp/isphist.c 		dev_dbg(hist->isp->dev,
hist              213 drivers/media/platform/omap3isp/isphist.c 	tx->callback_param = hist;
hist              216 drivers/media/platform/omap3isp/isphist.c 		dev_dbg(hist->isp->dev, "hist: DMA submission failed\n");
hist              220 drivers/media/platform/omap3isp/isphist.c 	dma_async_issue_pending(hist->dma_ch);
hist              225 drivers/media/platform/omap3isp/isphist.c 	hist_reset_mem(hist);
hist              229 drivers/media/platform/omap3isp/isphist.c static int hist_buf_pio(struct ispstat *hist)
hist              231 drivers/media/platform/omap3isp/isphist.c 	struct isp_device *isp = hist->isp;
hist              232 drivers/media/platform/omap3isp/isphist.c 	u32 *buf = hist->active_buf->virt_addr;
hist              237 drivers/media/platform/omap3isp/isphist.c 		hist_reset_mem(hist);
hist              255 drivers/media/platform/omap3isp/isphist.c 	for (i = hist->buf_size / 16; i > 0; i--) {
hist              261 drivers/media/platform/omap3isp/isphist.c 	isp_reg_clr(hist->isp, OMAP3_ISP_IOMEM_HIST, ISPHIST_CNT,
hist              270 drivers/media/platform/omap3isp/isphist.c static int hist_buf_process(struct ispstat *hist)
hist              272 drivers/media/platform/omap3isp/isphist.c 	struct omap3isp_hist_config *user_cfg = hist->priv;
hist              275 drivers/media/platform/omap3isp/isphist.c 	if (atomic_read(&hist->buf_err) || hist->state != ISPSTAT_ENABLED) {
hist              276 drivers/media/platform/omap3isp/isphist.c 		hist_reset_mem(hist);
hist              280 drivers/media/platform/omap3isp/isphist.c 	if (--(hist->wait_acc_frames))
hist              283 drivers/media/platform/omap3isp/isphist.c 	if (hist->dma_ch)
hist              284 drivers/media/platform/omap3isp/isphist.c 		ret = hist_buf_dma(hist);
hist              286 drivers/media/platform/omap3isp/isphist.c 		ret = hist_buf_pio(hist);
hist              288 drivers/media/platform/omap3isp/isphist.c 	hist->wait_acc_frames = user_cfg->num_acc_frames;
hist              304 drivers/media/platform/omap3isp/isphist.c static int hist_validate_params(struct ispstat *hist, void *new_conf)
hist              360 drivers/media/platform/omap3isp/isphist.c static int hist_comp_params(struct ispstat *hist,
hist              363 drivers/media/platform/omap3isp/isphist.c 	struct omap3isp_hist_config *cur_cfg = hist->priv;
hist              404 drivers/media/platform/omap3isp/isphist.c static void hist_set_params(struct ispstat *hist, void *new_conf)
hist              407 drivers/media/platform/omap3isp/isphist.c 	struct omap3isp_hist_config *cur_cfg = hist->priv;
hist              409 drivers/media/platform/omap3isp/isphist.c 	if (!hist->configured || hist_comp_params(hist, user_cfg)) {
hist              413 drivers/media/platform/omap3isp/isphist.c 		hist->inc_config++;
hist              414 drivers/media/platform/omap3isp/isphist.c 		hist->update = 1;
hist              476 drivers/media/platform/omap3isp/isphist.c 	struct ispstat *hist = &isp->isp_hist;
hist              484 drivers/media/platform/omap3isp/isphist.c 	hist->isp = isp;
hist              498 drivers/media/platform/omap3isp/isphist.c 		hist->dma_ch = dma_request_chan_by_mask(&mask);
hist              499 drivers/media/platform/omap3isp/isphist.c 		if (IS_ERR(hist->dma_ch)) {
hist              500 drivers/media/platform/omap3isp/isphist.c 			ret = PTR_ERR(hist->dma_ch);
hist              504 drivers/media/platform/omap3isp/isphist.c 			hist->dma_ch = NULL;
hist              509 drivers/media/platform/omap3isp/isphist.c 				dma_chan_name(hist->dma_ch));
hist              513 drivers/media/platform/omap3isp/isphist.c 	hist->ops = &hist_ops;
hist              514 drivers/media/platform/omap3isp/isphist.c 	hist->priv = hist_cfg;
hist              515 drivers/media/platform/omap3isp/isphist.c 	hist->event_type = V4L2_EVENT_OMAP3ISP_HIST;
hist              517 drivers/media/platform/omap3isp/isphist.c 	ret = omap3isp_stat_init(hist, "histogram", &hist_subdev_ops);
hist              521 drivers/media/platform/omap3isp/isphist.c 		if (!IS_ERR_OR_NULL(hist->dma_ch))
hist              522 drivers/media/platform/omap3isp/isphist.c 			dma_release_channel(hist->dma_ch);
hist              534 drivers/media/platform/omap3isp/isphist.c 	struct ispstat *hist = &isp->isp_hist;
hist              536 drivers/media/platform/omap3isp/isphist.c 	if (hist->dma_ch)
hist              537 drivers/media/platform/omap3isp/isphist.c 		dma_release_channel(hist->dma_ch);
hist              539 drivers/media/platform/omap3isp/isphist.c 	omap3isp_stat_cleanup(hist);
hist             1552 drivers/net/wireless/ath/ath5k/phy.c 	struct ath5k_nfcal_hist *hist = &ah->ah_nfcal_hist;
hist             1553 drivers/net/wireless/ath/ath5k/phy.c 	hist->index = (hist->index + 1) & (ATH5K_NF_CAL_HIST_MAX - 1);
hist             1554 drivers/net/wireless/ath/ath5k/phy.c 	hist->nfval[hist->index] = noise_floor;
hist              202 fs/cachefiles/internal.h #define cachefiles_hist(hist, start_jif) do {} while (0)
hist               86 fs/fscache/internal.h #define fscache_hist(hist, start_jif) do {} while (0)
hist              395 fs/ocfs2/ioctl.c static void o2ffg_update_histogram(struct ocfs2_info_free_chunk_list *hist,
hist              404 fs/ocfs2/ioctl.c 	hist->fc_chunks[index]++;
hist              405 fs/ocfs2/ioctl.c 	hist->fc_clusters[index] += chunksize;
hist             1642 kernel/trace/trace.h 	bool				hist;
hist             1282 kernel/trace/trace_events_trigger.c 		   enable_data->hist ?
hist             1358 kernel/trace/trace_events_trigger.c 	bool hist = false;
hist             1384 kernel/trace/trace_events_trigger.c 	hist = ((strcmp(cmd, ENABLE_HIST_STR) == 0) ||
hist             1411 kernel/trace/trace_events_trigger.c 	enable_data->hist = hist;
hist               38 samples/bpf/lathist_user.c 	struct cpu_hist *hist;
hist               45 samples/bpf/lathist_user.c 		hist = &cpu_hist[j];
hist               48 samples/bpf/lathist_user.c 		if (hist->max == 0)
hist               54 samples/bpf/lathist_user.c 			stars(starstr, hist->data[i - 1], hist->max, MAX_STARS);
hist               57 samples/bpf/lathist_user.c 				hist->data[i - 1], MAX_STARS, starstr);