[media] smiapp-pll: The clock tree values are unsigned --- fix debug prints

These values are unsigned, so use %u instead of %d.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

1 files changed, 47 insertions, 47 deletions

diff --git a/drivers/media/i2c/smiapp-pll.c b/drivers/media/i2c/smiapp-pll.c
index ab5d9a3adebf..d14af5c1020b 100644
--- a/drivers/media/i2c/smiapp-pll.c
+++ b/drivers/media/i2c/smiapp-pll.c
@@ -65,26 +65,26 @@ static int bounds_check(struct device *dev, uint32_t val,
 
 static void print_pll(struct device *dev, struct smiapp_pll *pll)
 {
-        dev_dbg(dev, "pre_pll_clk_div\t%d\n",  pll->pre_pll_clk_div);
-        dev_dbg(dev, "pll_multiplier \t%d\n",  pll->pll_multiplier);
+        dev_dbg(dev, "pre_pll_clk_div\t%u\n",  pll->pre_pll_clk_div);
+        dev_dbg(dev, "pll_multiplier \t%u\n",  pll->pll_multiplier);
         if (!(pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS)) {
-                dev_dbg(dev, "op_sys_clk_div \t%d\n", pll->op_sys_clk_div);
-                dev_dbg(dev, "op_pix_clk_div \t%d\n", pll->op_pix_clk_div);
+                dev_dbg(dev, "op_sys_clk_div \t%u\n", pll->op_sys_clk_div);
+                dev_dbg(dev, "op_pix_clk_div \t%u\n", pll->op_pix_clk_div);
         }
-        dev_dbg(dev, "vt_sys_clk_div \t%d\n",  pll->vt_sys_clk_div);
-        dev_dbg(dev, "vt_pix_clk_div \t%d\n",  pll->vt_pix_clk_div);
+        dev_dbg(dev, "vt_sys_clk_div \t%u\n",  pll->vt_sys_clk_div);
+        dev_dbg(dev, "vt_pix_clk_div \t%u\n",  pll->vt_pix_clk_div);
 
-        dev_dbg(dev, "ext_clk_freq_hz \t%d\n", pll->ext_clk_freq_hz);
-        dev_dbg(dev, "pll_ip_clk_freq_hz \t%d\n", pll->pll_ip_clk_freq_hz);
-        dev_dbg(dev, "pll_op_clk_freq_hz \t%d\n", pll->pll_op_clk_freq_hz);
+        dev_dbg(dev, "ext_clk_freq_hz \t%u\n", pll->ext_clk_freq_hz);
+        dev_dbg(dev, "pll_ip_clk_freq_hz \t%u\n", pll->pll_ip_clk_freq_hz);
+        dev_dbg(dev, "pll_op_clk_freq_hz \t%u\n", pll->pll_op_clk_freq_hz);
         if (!(pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS)) {
-                dev_dbg(dev, "op_sys_clk_freq_hz \t%d\n",
+                dev_dbg(dev, "op_sys_clk_freq_hz \t%u\n",
                         pll->op_sys_clk_freq_hz);
-                dev_dbg(dev, "op_pix_clk_freq_hz \t%d\n",
+                dev_dbg(dev, "op_pix_clk_freq_hz \t%u\n",
                         pll->op_pix_clk_freq_hz);
         }
-        dev_dbg(dev, "vt_sys_clk_freq_hz \t%d\n", pll->vt_sys_clk_freq_hz);
-        dev_dbg(dev, "vt_pix_clk_freq_hz \t%d\n", pll->vt_pix_clk_freq_hz);
+        dev_dbg(dev, "vt_sys_clk_freq_hz \t%u\n", pll->vt_sys_clk_freq_hz);
+        dev_dbg(dev, "vt_pix_clk_freq_hz \t%u\n", pll->vt_pix_clk_freq_hz);
 }
 
 /*
@@ -123,11 +123,11 @@ static int __smiapp_pll_calculate(struct device *dev,
          * Get pre_pll_clk_div so that our pll_op_clk_freq_hz won't be
          * too high.
          */
-        dev_dbg(dev, "pre_pll_clk_div %d\n", pll->pre_pll_clk_div);
+        dev_dbg(dev, "pre_pll_clk_div %u\n", pll->pre_pll_clk_div);
 
         /* Don't go above max pll multiplier. */
         more_mul_max = limits->max_pll_multiplier / mul;
-        dev_dbg(dev, "more_mul_max: max_pll_multiplier check: %d\n",
+        dev_dbg(dev, "more_mul_max: max_pll_multiplier check: %u\n",
                 more_mul_max);
         /* Don't go above max pll op frequency. */
         more_mul_max =
@@ -135,30 +135,30 @@ static int __smiapp_pll_calculate(struct device *dev,
                       more_mul_max,
                       limits->max_pll_op_freq_hz
                       / (pll->ext_clk_freq_hz / pll->pre_pll_clk_div * mul));
-        dev_dbg(dev, "more_mul_max: max_pll_op_freq_hz check: %d\n",
+        dev_dbg(dev, "more_mul_max: max_pll_op_freq_hz check: %u\n",
                 more_mul_max);
         /* Don't go above the division capability of op sys clock divider. */
         more_mul_max = min(more_mul_max,
                            limits->op.max_sys_clk_div * pll->pre_pll_clk_div
                            / div);
-        dev_dbg(dev, "more_mul_max: max_op_sys_clk_div check: %d\n",
+        dev_dbg(dev, "more_mul_max: max_op_sys_clk_div check: %u\n",
                 more_mul_max);
         /* Ensure we won't go above min_pll_multiplier. */
         more_mul_max = min(more_mul_max,
                            DIV_ROUND_UP(limits->max_pll_multiplier, mul));
-        dev_dbg(dev, "more_mul_max: min_pll_multiplier check: %d\n",
+        dev_dbg(dev, "more_mul_max: min_pll_multiplier check: %u\n",
                 more_mul_max);
 
         /* Ensure we won't go below min_pll_op_freq_hz. */
         more_mul_min = DIV_ROUND_UP(limits->min_pll_op_freq_hz,
                                     pll->ext_clk_freq_hz / pll->pre_pll_clk_div
                                     * mul);
-        dev_dbg(dev, "more_mul_min: min_pll_op_freq_hz check: %d\n",
+        dev_dbg(dev, "more_mul_min: min_pll_op_freq_hz check: %u\n",
                 more_mul_min);
         /* Ensure we won't go below min_pll_multiplier. */
         more_mul_min = max(more_mul_min,
                            DIV_ROUND_UP(limits->min_pll_multiplier, mul));
-        dev_dbg(dev, "more_mul_min: min_pll_multiplier check: %d\n",
+        dev_dbg(dev, "more_mul_min: min_pll_multiplier check: %u\n",
                 more_mul_min);
 
         if (more_mul_min > more_mul_max) {
@@ -168,23 +168,23 @@ static int __smiapp_pll_calculate(struct device *dev,
         }
 
         more_mul_factor = lcm(div, pll->pre_pll_clk_div) / div;
-        dev_dbg(dev, "more_mul_factor: %d\n", more_mul_factor);
+        dev_dbg(dev, "more_mul_factor: %u\n", more_mul_factor);
         more_mul_factor = lcm(more_mul_factor, limits->op.min_sys_clk_div);
-        dev_dbg(dev, "more_mul_factor: min_op_sys_clk_div: %d\n",
+        dev_dbg(dev, "more_mul_factor: min_op_sys_clk_div: %u\n",
                 more_mul_factor);
         i = roundup(more_mul_min, more_mul_factor);
         if (!is_one_or_even(i))
                 i <<= 1;
 
-        dev_dbg(dev, "final more_mul: %d\n", i);
+        dev_dbg(dev, "final more_mul: %u\n", i);
         if (i > more_mul_max) {
-                dev_dbg(dev, "final more_mul is bad, max %d\n", more_mul_max);
+                dev_dbg(dev, "final more_mul is bad, max %u\n", more_mul_max);
                 return -EINVAL;
         }
 
         pll->pll_multiplier = mul * i;
         pll->op_sys_clk_div = div * i / pll->pre_pll_clk_div;
-        dev_dbg(dev, "op_sys_clk_div: %d\n", pll->op_sys_clk_div);
+        dev_dbg(dev, "op_sys_clk_div: %u\n", pll->op_sys_clk_div);
 
         pll->pll_ip_clk_freq_hz = pll->ext_clk_freq_hz
                 / pll->pre_pll_clk_div;
@@ -197,7 +197,7 @@ static int __smiapp_pll_calculate(struct device *dev,
                 pll->pll_op_clk_freq_hz / pll->op_sys_clk_div;
 
         pll->op_pix_clk_div = pll->bits_per_pixel;
-        dev_dbg(dev, "op_pix_clk_div: %d\n", pll->op_pix_clk_div);
+        dev_dbg(dev, "op_pix_clk_div: %u\n", pll->op_pix_clk_div);
 
         pll->op_pix_clk_freq_hz =
                 pll->op_sys_clk_freq_hz / pll->op_pix_clk_div;
@@ -214,7 +214,7 @@ static int __smiapp_pll_calculate(struct device *dev,
                 vt_op_binning_div = pll->binning_horizontal;
         else
                 vt_op_binning_div = 1;
-        dev_dbg(dev, "vt_op_binning_div: %d\n", vt_op_binning_div);
+        dev_dbg(dev, "vt_op_binning_div: %u\n", vt_op_binning_div);
 
         /*
          * Profile 2 supports vt_pix_clk_div E [4, 10]
@@ -227,30 +227,30 @@ static int __smiapp_pll_calculate(struct device *dev,
          *
          * Find absolute limits for the factor of vt divider.
          */
-        dev_dbg(dev, "scale_m: %d\n", pll->scale_m);
+        dev_dbg(dev, "scale_m: %u\n", pll->scale_m);
         min_vt_div = DIV_ROUND_UP(pll->op_pix_clk_div * pll->op_sys_clk_div
                                   * pll->scale_n,
                                   lane_op_clock_ratio * vt_op_binning_div
                                   * pll->scale_m);
 
         /* Find smallest and biggest allowed vt divisor. */
-        dev_dbg(dev, "min_vt_div: %d\n", min_vt_div);
+        dev_dbg(dev, "min_vt_div: %u\n", min_vt_div);
         min_vt_div = max(min_vt_div,
                          DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
                                       limits->vt.max_pix_clk_freq_hz));
-        dev_dbg(dev, "min_vt_div: max_vt_pix_clk_freq_hz: %d\n",
+        dev_dbg(dev, "min_vt_div: max_vt_pix_clk_freq_hz: %u\n",
                 min_vt_div);
         min_vt_div = max_t(uint32_t, min_vt_div,
                            limits->vt.min_pix_clk_div
                            * limits->vt.min_sys_clk_div);
-        dev_dbg(dev, "min_vt_div: min_vt_clk_div: %d\n", min_vt_div);
+        dev_dbg(dev, "min_vt_div: min_vt_clk_div: %u\n", min_vt_div);
 
         max_vt_div = limits->vt.max_sys_clk_div * limits->vt.max_pix_clk_div;
-        dev_dbg(dev, "max_vt_div: %d\n", max_vt_div);
+        dev_dbg(dev, "max_vt_div: %u\n", max_vt_div);
         max_vt_div = min(max_vt_div,
                          DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
                                       limits->vt.min_pix_clk_freq_hz));
-        dev_dbg(dev, "max_vt_div: min_vt_pix_clk_freq_hz: %d\n",
+        dev_dbg(dev, "max_vt_div: min_vt_pix_clk_freq_hz: %u\n",
                 max_vt_div);
 
         /*
@@ -258,28 +258,28 @@ static int __smiapp_pll_calculate(struct device *dev,
          * with all values of pix_clk_div.
          */
         min_sys_div = limits->vt.min_sys_clk_div;
-        dev_dbg(dev, "min_sys_div: %d\n", min_sys_div);
+        dev_dbg(dev, "min_sys_div: %u\n", min_sys_div);
         min_sys_div = max(min_sys_div,
                           DIV_ROUND_UP(min_vt_div,
                                        limits->vt.max_pix_clk_div));
-        dev_dbg(dev, "min_sys_div: max_vt_pix_clk_div: %d\n", min_sys_div);
+        dev_dbg(dev, "min_sys_div: max_vt_pix_clk_div: %u\n", min_sys_div);
         min_sys_div = max(min_sys_div,
                           pll->pll_op_clk_freq_hz
                           / limits->vt.max_sys_clk_freq_hz);
-        dev_dbg(dev, "min_sys_div: max_pll_op_clk_freq_hz: %d\n", min_sys_div);
+        dev_dbg(dev, "min_sys_div: max_pll_op_clk_freq_hz: %u\n", min_sys_div);
         min_sys_div = clk_div_even_up(min_sys_div);
-        dev_dbg(dev, "min_sys_div: one or even: %d\n", min_sys_div);
+        dev_dbg(dev, "min_sys_div: one or even: %u\n", min_sys_div);
 
         max_sys_div = limits->vt.max_sys_clk_div;
-        dev_dbg(dev, "max_sys_div: %d\n", max_sys_div);
+        dev_dbg(dev, "max_sys_div: %u\n", max_sys_div);
         max_sys_div = min(max_sys_div,
                           DIV_ROUND_UP(max_vt_div,
                                        limits->vt.min_pix_clk_div));
-        dev_dbg(dev, "max_sys_div: min_vt_pix_clk_div: %d\n", max_sys_div);
+        dev_dbg(dev, "max_sys_div: min_vt_pix_clk_div: %u\n", max_sys_div);
         max_sys_div = min(max_sys_div,
                           DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
                                        limits->vt.min_pix_clk_freq_hz));
-        dev_dbg(dev, "max_sys_div: min_vt_pix_clk_freq_hz: %d\n", max_sys_div);
+        dev_dbg(dev, "max_sys_div: min_vt_pix_clk_freq_hz: %u\n", max_sys_div);
 
         /*
          * Find pix_div such that a legal pix_div * sys_div results
@@ -296,7 +296,7 @@ static int __smiapp_pll_calculate(struct device *dev,
                         if (pix_div < limits->vt.min_pix_clk_div
                             || pix_div > limits->vt.max_pix_clk_div) {
                                 dev_dbg(dev,
-                                        "pix_div %d too small or too big (%d--%d)\n",
+                                        "pix_div %u too small or too big (%u--%u)\n",
                                         pix_div,
                                         limits->vt.min_pix_clk_div,
                                         limits->vt.max_pix_clk_div);
@@ -390,9 +390,9 @@ int smiapp_pll_calculate(struct device *dev,
                 lane_op_clock_ratio = pll->csi2.lanes;
         else
                 lane_op_clock_ratio = 1;
-        dev_dbg(dev, "lane_op_clock_ratio: %d\n", lane_op_clock_ratio);
+        dev_dbg(dev, "lane_op_clock_ratio: %u\n", lane_op_clock_ratio);
 
-        dev_dbg(dev, "binning: %dx%d\n", pll->binning_horizontal,
+        dev_dbg(dev, "binning: %ux%u\n", pll->binning_horizontal,
                 pll->binning_vertical);
 
         switch (pll->bus_type) {
@@ -411,7 +411,7 @@ int smiapp_pll_calculate(struct device *dev,
         }
 
         /* Figure out limits for pre-pll divider based on extclk */
-        dev_dbg(dev, "min / max pre_pll_clk_div: %d / %d\n",
+        dev_dbg(dev, "min / max pre_pll_clk_div: %u / %u\n",
                 limits->min_pre_pll_clk_div, limits->max_pre_pll_clk_div);
         max_pre_pll_clk_div =
                 min_t(uint16_t, limits->max_pre_pll_clk_div,
@@ -422,20 +422,20 @@ int smiapp_pll_calculate(struct device *dev,
                       clk_div_even_up(
                               DIV_ROUND_UP(pll->ext_clk_freq_hz,
                                            limits->max_pll_ip_freq_hz)));
-        dev_dbg(dev, "pre-pll check: min / max pre_pll_clk_div: %d / %d\n",
+        dev_dbg(dev, "pre-pll check: min / max pre_pll_clk_div: %u / %u\n",
                 min_pre_pll_clk_div, max_pre_pll_clk_div);
 
         i = gcd(pll->pll_op_clk_freq_hz, pll->ext_clk_freq_hz);
         mul = div_u64(pll->pll_op_clk_freq_hz, i);
         div = pll->ext_clk_freq_hz / i;
-        dev_dbg(dev, "mul %d / div %d\n", mul, div);
+        dev_dbg(dev, "mul %u / div %u\n", mul, div);
 
         min_pre_pll_clk_div =
                 max_t(uint16_t, min_pre_pll_clk_div,
                       clk_div_even_up(
                               DIV_ROUND_UP(mul * pll->ext_clk_freq_hz,
                                            limits->max_pll_op_freq_hz)));
-        dev_dbg(dev, "pll_op check: min / max pre_pll_clk_div: %d / %d\n",
+        dev_dbg(dev, "pll_op check: min / max pre_pll_clk_div: %u / %u\n",
                 min_pre_pll_clk_div, max_pre_pll_clk_div);
 
         for (pll->pre_pll_clk_div = min_pre_pll_clk_div;