Commit d11e5c82 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Tomi Valkeinen
Browse files

drm: omapdrm: Use unsigned int type 



The kernel favours 'unsigned int' over plain 'unsigned'. Replace all
occurences of the latter by the former. This avoid lots of checkpatch
complaints in patches that touch lines where a plain 'unsigned' is used.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarSebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent dfe9cfcc

drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c

+4 −4
Original line number Diff line number Diff line
@@ -86,7 +86,7 @@ struct panel_drv_data { 
	struct workqueue_struct *workqueue;



	bool ulps_enabled;

	unsigned ulps_timeout;

	unsigned int ulps_timeout;

	struct delayed_work ulps_work;

};
@@ -513,7 +513,7 @@ static ssize_t dsicm_show_ulps(struct device *dev, 
{

	struct platform_device *pdev = to_platform_device(dev);

	struct panel_drv_data *ddata = platform_get_drvdata(pdev);

	unsigned t;

	unsigned int t;



	mutex_lock(&ddata->lock);

	t = ddata->ulps_enabled;
@@ -560,7 +560,7 @@ static ssize_t dsicm_show_ulps_timeout(struct device *dev, 
{

	struct platform_device *pdev = to_platform_device(dev);

	struct panel_drv_data *ddata = platform_get_drvdata(pdev);

	unsigned t;

	unsigned int t;



	mutex_lock(&ddata->lock);

	t = ddata->ulps_timeout;
@@ -1064,7 +1064,7 @@ static int dsicm_memory_read(struct omap_dss_device *dssdev, 
	int r;

	int first = 1;

	int plen;

	unsigned buf_used = 0;

	unsigned int buf_used = 0;



	if (size < w * h * 3)

		return -ENOMEM;

drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c

+3 −3
Original line number Diff line number Diff line
@@ -289,7 +289,7 @@ static void enable_backlight_ctrl(struct panel_drv_data *ddata, int enable) 
	acx565akm_write(ddata, MIPID_CMD_WRITE_CTRL_DISP, (u8 *)&ctrl, 2);

}



static void set_cabc_mode(struct panel_drv_data *ddata, unsigned mode)

static void set_cabc_mode(struct panel_drv_data *ddata, unsigned int mode)

{

	u16 cabc_ctrl;
@@ -303,12 +303,12 @@ static void set_cabc_mode(struct panel_drv_data *ddata, unsigned mode) 
	acx565akm_write(ddata, MIPID_CMD_WRITE_CABC, (u8 *)&cabc_ctrl, 2);

}



static unsigned get_cabc_mode(struct panel_drv_data *ddata)

static unsigned int get_cabc_mode(struct panel_drv_data *ddata)

{

	return ddata->cabc_mode;

}



static unsigned get_hw_cabc_mode(struct panel_drv_data *ddata)

static unsigned int get_hw_cabc_mode(struct panel_drv_data *ddata)

{

	u8 cabc_ctrl;

drivers/gpu/drm/omapdrm/dss/dispc.c

+12 −13
Original line number Diff line number Diff line
@@ -969,7 +969,7 @@ static void dispc_ovl_set_pre_mult_alpha(enum omap_plane_id plane, 
static void dispc_ovl_setup_global_alpha(enum omap_plane_id plane,

		enum omap_overlay_caps caps, u8 global_alpha)

{

	static const unsigned shifts[] = { 0, 8, 16, 24, };

	static const unsigned int shifts[] = { 0, 8, 16, 24, };

	int shift;



	if ((caps & OMAP_DSS_OVL_CAP_GLOBAL_ALPHA) == 0)
@@ -1197,7 +1197,7 @@ void dispc_wb_set_channel_in(enum dss_writeback_channel channel) 
static void dispc_ovl_set_burst_size(enum omap_plane_id plane,

		enum omap_burst_size burst_size)

{

	static const unsigned shifts[] = { 6, 14, 14, 14, 14, };

	static const unsigned int shifts[] = { 6, 14, 14, 14, 14, };

	int shift;



	shift = shifts[plane];
@@ -1285,7 +1285,7 @@ static void dispc_ovl_set_vid_color_conv(enum omap_plane_id plane, 
static void dispc_ovl_enable_replication(enum omap_plane_id plane,

		enum omap_overlay_caps caps, bool enable)

{

	static const unsigned shifts[] = { 5, 10, 10, 10 };

	static const unsigned int shifts[] = { 5, 10, 10, 10 };

	int shift;



	if ((caps & OMAP_DSS_OVL_CAP_REPLICATION) == 0)
@@ -1450,9 +1450,8 @@ void dispc_ovl_compute_fifo_thresholds(enum omap_plane_id plane, 
	 * All sizes are in bytes. Both the buffer and burst are made of

	 * buffer_units, and the fifo thresholds must be buffer_unit aligned.

	 */



	unsigned buf_unit = dispc.feat->buffer_size_unit;

	unsigned ovl_fifo_size, total_fifo_size, burst_size;

	unsigned int buf_unit = dispc.feat->buffer_size_unit;

	unsigned int ovl_fifo_size, total_fifo_size, burst_size;

	int i;



	burst_size = dispc_ovl_get_burst_size(plane);
@@ -2006,8 +2005,8 @@ static s32 pixinc(int pixels, u8 ps) 
}



static void calc_offset(u16 screen_width, u16 width,

		u32 fourcc, bool fieldmode,

		unsigned int field_offset, unsigned *offset0, unsigned *offset1,

		u32 fourcc, bool fieldmode, unsigned int field_offset,

		unsigned int *offset0, unsigned int *offset1,

		s32 *row_inc, s32 *pix_inc, int x_predecim, int y_predecim,

		enum omap_dss_rotation_type rotation_type, u8 rotation)

{
@@ -2477,7 +2476,7 @@ static int dispc_ovl_setup_common(enum omap_plane_id plane, 
	bool five_taps = true;

	bool fieldmode = false;

	int r, cconv = 0;

	unsigned offset0, offset1;

	unsigned int offset0, offset1;

	s32 row_inc;

	s32 pix_inc;

	u16 frame_width, frame_height;
@@ -3040,7 +3039,7 @@ static int vm_flag_to_int(enum display_flags flags, enum display_flags high, 
static void dispc_mgr_set_timings(enum omap_channel channel,

			   const struct videomode *vm)

{

	unsigned xtot, ytot;

	unsigned int xtot, ytot;

	unsigned long ht, vt;

	struct videomode t = *vm;
@@ -3119,7 +3118,7 @@ static unsigned long dispc_fclk_rate(void) 
		r = dss_get_dispc_clk_rate();

	} else {

		struct dss_pll *pll;

		unsigned clkout_idx;

		unsigned int clkout_idx;



		pll = dss_pll_find_by_src(src);

		clkout_idx = dss_pll_get_clkout_idx_for_src(src);
@@ -3146,7 +3145,7 @@ static unsigned long dispc_mgr_lclk_rate(enum omap_channel channel) 
		r = dss_get_dispc_clk_rate();

	} else {

		struct dss_pll *pll;

		unsigned clkout_idx;

		unsigned int clkout_idx;



		pll = dss_pll_find_by_src(src);

		clkout_idx = dss_pll_get_clkout_idx_for_src(src);
@@ -3487,7 +3486,7 @@ bool dispc_div_calc(unsigned long dispc_freq, 
	unsigned long pck, lck;

	unsigned long lck_max;

	unsigned long pckd_hw_min, pckd_hw_max;

	unsigned min_fck_per_pck;

	unsigned int min_fck_per_pck;

	unsigned long fck;



#ifdef CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK

drivers/gpu/drm/omapdrm/dss/dpi.c

+1 −1
Original line number Diff line number Diff line
@@ -141,7 +141,7 @@ static enum dss_clk_source dpi_get_clk_src(struct dpi_data *dpi) 


struct dpi_clk_calc_ctx {

	struct dss_pll *pll;

	unsigned clkout_idx;

	unsigned int clkout_idx;



	/* inputs */

drivers/gpu/drm/omapdrm/dss/dsi.c

+50 −48
Original line number Diff line number Diff line
@@ -269,10 +269,10 @@ enum dsi_vc_source { 


struct dsi_irq_stats {

	unsigned long last_reset;

	unsigned irq_count;

	unsigned dsi_irqs[32];

	unsigned vc_irqs[4][32];

	unsigned cio_irqs[32];

	unsigned int irq_count;

	unsigned int dsi_irqs[32];

	unsigned int vc_irqs[4][32];

	unsigned int cio_irqs[32];

};



struct dsi_isr_tables {
@@ -373,7 +373,7 @@ struct dsi_data { 


	int update_channel;

#ifdef DSI_PERF_MEASURE

	unsigned update_bytes;

	unsigned int update_bytes;

#endif



	bool te_enabled;
@@ -406,13 +406,13 @@ struct dsi_data { 
	struct dsi_irq_stats irq_stats;

#endif



	unsigned num_lanes_supported;

	unsigned line_buffer_size;

	unsigned int num_lanes_supported;

	unsigned int line_buffer_size;



	struct dsi_lane_config lanes[DSI_MAX_NR_LANES];

	unsigned num_lanes_used;

	unsigned int num_lanes_used;



	unsigned scp_clk_refcount;

	unsigned int scp_clk_refcount;



	struct dss_lcd_mgr_config mgr_config;

	struct videomode vm;
@@ -782,7 +782,7 @@ static void dsi_handle_irq_errors(struct platform_device *dsidev, u32 irqstatus, 
}



static void dsi_call_isrs(struct dsi_isr_data *isr_array,

		unsigned isr_array_size, u32 irqstatus)

		unsigned int isr_array_size, u32 irqstatus)

{

	struct dsi_isr_data *isr_data;

	int i;
@@ -891,7 +891,7 @@ static irqreturn_t omap_dsi_irq_handler(int irq, void *arg) 
/* dsi->irq_lock has to be locked by the caller */

static void _omap_dsi_configure_irqs(struct platform_device *dsidev,

		struct dsi_isr_data *isr_array,

		unsigned isr_array_size, u32 default_mask,

		unsigned int isr_array_size, u32 default_mask,

		const struct dsi_reg enable_reg,

		const struct dsi_reg status_reg)

{
@@ -975,7 +975,7 @@ static void _dsi_initialize_irq(struct platform_device *dsidev) 
}



static int _dsi_register_isr(omap_dsi_isr_t isr, void *arg, u32 mask,

		struct dsi_isr_data *isr_array, unsigned isr_array_size)

		struct dsi_isr_data *isr_array, unsigned int isr_array_size)

{

	struct dsi_isr_data *isr_data;

	int free_idx;
@@ -1009,7 +1009,7 @@ static int _dsi_register_isr(omap_dsi_isr_t isr, void *arg, u32 mask, 
}



static int _dsi_unregister_isr(omap_dsi_isr_t isr, void *arg, u32 mask,

		struct dsi_isr_data *isr_array, unsigned isr_array_size)

		struct dsi_isr_data *isr_array, unsigned int isr_array_size)

{

	struct dsi_isr_data *isr_data;

	int i;
@@ -1301,7 +1301,7 @@ static int dsi_lp_clock_calc(unsigned long dsi_fclk, 
		unsigned long lp_clk_min, unsigned long lp_clk_max,

		struct dsi_lp_clock_info *lp_cinfo)

{

	unsigned lp_clk_div;

	unsigned int lp_clk_div;

	unsigned long lp_clk;



	lp_clk_div = DIV_ROUND_UP(dsi_fclk, lp_clk_max * 2);
@@ -1320,9 +1320,9 @@ static int dsi_set_lp_clk_divisor(struct platform_device *dsidev) 
{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	unsigned long dsi_fclk;

	unsigned lp_clk_div;

	unsigned int lp_clk_div;

	unsigned long lp_clk;

	unsigned lpdiv_max = dsi->data->max_pll_lpdiv;

	unsigned int lpdiv_max = dsi->data->max_pll_lpdiv;





	lp_clk_div = dsi->user_lp_cinfo.lp_clk_div;
@@ -1798,7 +1798,7 @@ static int dsi_cio_power(struct platform_device *dsidev, 
	return 0;

}



static unsigned dsi_get_line_buf_size(struct platform_device *dsidev)

static unsigned int dsi_get_line_buf_size(struct platform_device *dsidev)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	int val;
@@ -1850,9 +1850,9 @@ static int dsi_set_lane_config(struct platform_device *dsidev) 
	r = dsi_read_reg(dsidev, DSI_COMPLEXIO_CFG1);



	for (i = 0; i < dsi->num_lanes_used; ++i) {

		unsigned offset = offsets[i];

		unsigned polarity, lane_number;

		unsigned t;

		unsigned int offset = offsets[i];

		unsigned int polarity, lane_number;

		unsigned int t;



		for (t = 0; t < dsi->num_lanes_supported; ++t)

			if (dsi->lanes[t].function == functions[i])
@@ -1870,7 +1870,7 @@ static int dsi_set_lane_config(struct platform_device *dsidev) 


	/* clear the unused lanes */

	for (; i < dsi->num_lanes_supported; ++i) {

		unsigned offset = offsets[i];

		unsigned int offset = offsets[i];



		r = FLD_MOD(r, 0, offset + 2, offset);

		r = FLD_MOD(r, 0, offset + 3, offset + 3);
@@ -1881,7 +1881,8 @@ static int dsi_set_lane_config(struct platform_device *dsidev) 
	return 0;

}



static inline unsigned ns2ddr(struct platform_device *dsidev, unsigned ns)

static inline unsigned int ns2ddr(struct platform_device *dsidev,

				  unsigned int ns)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
@@ -1890,7 +1891,8 @@ static inline unsigned ns2ddr(struct platform_device *dsidev, unsigned ns) 
	return (ns * (ddr_clk / 1000 / 1000) + 999) / 1000;

}



static inline unsigned ddr2ns(struct platform_device *dsidev, unsigned ddr)

static inline unsigned int ddr2ns(struct platform_device *dsidev,

				  unsigned int ddr)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
@@ -1978,7 +1980,7 @@ static void dsi_cio_timings(struct platform_device *dsidev) 


/* lane masks have lane 0 at lsb. mask_p for positive lines, n for negative */

static void dsi_cio_enable_lane_override(struct platform_device *dsidev,

		unsigned mask_p, unsigned mask_n)

		unsigned int mask_p, unsigned int mask_n)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	int i;
@@ -1988,7 +1990,7 @@ static void dsi_cio_enable_lane_override(struct platform_device *dsidev, 
	l = 0;



	for (i = 0; i < dsi->num_lanes_supported; ++i) {

		unsigned p = dsi->lanes[i].polarity;

		unsigned int p = dsi->lanes[i].polarity;



		if (mask_p & (1 << i))

			l |= 1 << (i * 2 + (p ? 0 : 1));
@@ -2075,10 +2077,10 @@ static int dsi_cio_wait_tx_clk_esc_reset(struct platform_device *dsidev) 
}



/* return bitmask of enabled lanes, lane0 being the lsb */

static unsigned dsi_get_lane_mask(struct platform_device *dsidev)

static unsigned int dsi_get_lane_mask(struct platform_device *dsidev)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	unsigned mask = 0;

	unsigned int mask = 0;

	int i;



	for (i = 0; i < dsi->num_lanes_supported; ++i) {
@@ -2204,7 +2206,7 @@ static int dsi_cio_init(struct platform_device *dsidev) 
	dsi_write_reg(dsidev, DSI_TIMING1, l);



	if (dsi->ulps_enabled) {

		unsigned mask_p;

		unsigned int mask_p;

		int i;



		DSSDBG("manual ulps exit\n");
@@ -3223,7 +3225,7 @@ static int dsi_enter_ulps(struct platform_device *dsidev) 
	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	DECLARE_COMPLETION_ONSTACK(completion);

	int r, i;

	unsigned mask;

	unsigned int mask;



	DSSDBG("Entering ULPS");
@@ -3313,7 +3315,7 @@ err: 
}



static void dsi_set_lp_rx_timeout(struct platform_device *dsidev,

		unsigned ticks, bool x4, bool x16)

		unsigned int ticks, bool x4, bool x16)

{

	unsigned long fck;

	unsigned long total_ticks;
@@ -3339,8 +3341,8 @@ static void dsi_set_lp_rx_timeout(struct platform_device *dsidev, 
			(total_ticks * 1000) / (fck / 1000 / 1000));

}



static void dsi_set_ta_timeout(struct platform_device *dsidev, unsigned ticks,

		bool x8, bool x16)

static void dsi_set_ta_timeout(struct platform_device *dsidev,

			       unsigned int ticks, bool x8, bool x16)

{

	unsigned long fck;

	unsigned long total_ticks;
@@ -3367,7 +3369,7 @@ static void dsi_set_ta_timeout(struct platform_device *dsidev, unsigned ticks, 
}



static void dsi_set_stop_state_counter(struct platform_device *dsidev,

		unsigned ticks, bool x4, bool x16)

				       unsigned int ticks, bool x4, bool x16)

{

	unsigned long fck;

	unsigned long total_ticks;
@@ -3394,7 +3396,7 @@ static void dsi_set_stop_state_counter(struct platform_device *dsidev, 
}



static void dsi_set_hs_tx_timeout(struct platform_device *dsidev,

		unsigned ticks, bool x4, bool x16)

				  unsigned int ticks, bool x4, bool x16)

{

	unsigned long fck;

	unsigned long total_ticks;
@@ -3740,13 +3742,13 @@ static int dsi_proto_config(struct platform_device *dsidev) 
static void dsi_proto_timings(struct platform_device *dsidev)

{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	unsigned tlpx, tclk_zero, tclk_prepare, tclk_trail;

	unsigned tclk_pre, tclk_post;

	unsigned ths_prepare, ths_prepare_ths_zero, ths_zero;

	unsigned ths_trail, ths_exit;

	unsigned ddr_clk_pre, ddr_clk_post;

	unsigned enter_hs_mode_lat, exit_hs_mode_lat;

	unsigned ths_eot;

	unsigned int tlpx, tclk_zero, tclk_prepare, tclk_trail;

	unsigned int tclk_pre, tclk_post;

	unsigned int ths_prepare, ths_prepare_ths_zero, ths_zero;

	unsigned int ths_trail, ths_exit;

	unsigned int ddr_clk_pre, ddr_clk_post;

	unsigned int enter_hs_mode_lat, exit_hs_mode_lat;

	unsigned int ths_eot;

	int ndl = dsi->num_lanes_used - 1;

	u32 r;
@@ -4014,16 +4016,16 @@ static void dsi_update_screen_dispc(struct platform_device *dsidev) 
{

	struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);

	enum omap_channel dispc_channel = dsi->output.dispc_channel;

	unsigned bytespp;

	unsigned bytespl;

	unsigned bytespf;

	unsigned total_len;

	unsigned packet_payload;

	unsigned packet_len;

	unsigned int bytespp;

	unsigned int bytespl;

	unsigned int bytespf;

	unsigned int total_len;

	unsigned int packet_payload;

	unsigned int packet_len;

	u32 l;

	int r;

	const unsigned channel = dsi->update_channel;

	const unsigned line_buf_size = dsi->line_buffer_size;

	const unsigned int line_buf_size = dsi->line_buffer_size;

	u16 w = dsi->vm.hactive;

	u16 h = dsi->vm.vactive;

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