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-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_dsi.c4
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_fimc.c3
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_gsc.c5
-rw-r--r--drivers/gpu/drm/exynos/exynos_hdmi.c2
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi.c24
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi_phy.c4
6 files changed, 26 insertions, 16 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
index 7c3030b7e586..6d29777884f9 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1723,8 +1723,8 @@ static int exynos_dsi_probe(struct platform_device *pdev)
return -EPROBE_DEFER;
}
- dsi->clks = devm_kzalloc(dev,
- sizeof(*dsi->clks) * dsi->driver_data->num_clks,
+ dsi->clks = devm_kcalloc(dev,
+ dsi->driver_data->num_clks, sizeof(*dsi->clks),
GFP_KERNEL);
if (!dsi->clks)
return -ENOMEM;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
index 5ce84025d1cb..6127ef25acd6 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
@@ -1271,7 +1271,8 @@ static int fimc_probe(struct platform_device *pdev)
/* construct formats/limits array */
num_formats = ARRAY_SIZE(fimc_formats) + ARRAY_SIZE(fimc_tiled_formats);
- formats = devm_kzalloc(dev, sizeof(*formats) * num_formats, GFP_KERNEL);
+ formats = devm_kcalloc(dev, num_formats, sizeof(*formats),
+ GFP_KERNEL);
if (!formats)
return -ENOMEM;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index e99dd1e4ba65..35ac66730563 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -1202,8 +1202,9 @@ static int gsc_probe(struct platform_device *pdev)
if (!ctx)
return -ENOMEM;
- formats = devm_kzalloc(dev, sizeof(*formats) *
- (ARRAY_SIZE(gsc_formats)), GFP_KERNEL);
+ formats = devm_kcalloc(dev,
+ ARRAY_SIZE(gsc_formats), sizeof(*formats),
+ GFP_KERNEL);
if (!formats)
return -ENOMEM;
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 09c4bc0b1859..db91932550cf 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1692,7 +1692,7 @@ static int hdmi_clk_init(struct hdmi_context *hdata)
if (!count)
return 0;
- clks = devm_kzalloc(dev, sizeof(*clks) * count, GFP_KERNEL);
+ clks = devm_kcalloc(dev, count, sizeof(*clks), GFP_KERNEL);
if (!clks)
return -ENOMEM;
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c
index e63dc0fb55f8..c79659ca5706 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.c
@@ -157,8 +157,10 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
hdmi->qfprom_mmio = NULL;
}
- hdmi->hpd_regs = devm_kzalloc(&pdev->dev, sizeof(hdmi->hpd_regs[0]) *
- config->hpd_reg_cnt, GFP_KERNEL);
+ hdmi->hpd_regs = devm_kcalloc(&pdev->dev,
+ config->hpd_reg_cnt,
+ sizeof(hdmi->hpd_regs[0]),
+ GFP_KERNEL);
if (!hdmi->hpd_regs) {
ret = -ENOMEM;
goto fail;
@@ -178,8 +180,10 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
hdmi->hpd_regs[i] = reg;
}
- hdmi->pwr_regs = devm_kzalloc(&pdev->dev, sizeof(hdmi->pwr_regs[0]) *
- config->pwr_reg_cnt, GFP_KERNEL);
+ hdmi->pwr_regs = devm_kcalloc(&pdev->dev,
+ config->pwr_reg_cnt,
+ sizeof(hdmi->pwr_regs[0]),
+ GFP_KERNEL);
if (!hdmi->pwr_regs) {
ret = -ENOMEM;
goto fail;
@@ -199,8 +203,10 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
hdmi->pwr_regs[i] = reg;
}
- hdmi->hpd_clks = devm_kzalloc(&pdev->dev, sizeof(hdmi->hpd_clks[0]) *
- config->hpd_clk_cnt, GFP_KERNEL);
+ hdmi->hpd_clks = devm_kcalloc(&pdev->dev,
+ config->hpd_clk_cnt,
+ sizeof(hdmi->hpd_clks[0]),
+ GFP_KERNEL);
if (!hdmi->hpd_clks) {
ret = -ENOMEM;
goto fail;
@@ -219,8 +225,10 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
hdmi->hpd_clks[i] = clk;
}
- hdmi->pwr_clks = devm_kzalloc(&pdev->dev, sizeof(hdmi->pwr_clks[0]) *
- config->pwr_clk_cnt, GFP_KERNEL);
+ hdmi->pwr_clks = devm_kcalloc(&pdev->dev,
+ config->pwr_clk_cnt,
+ sizeof(hdmi->pwr_clks[0]),
+ GFP_KERNEL);
if (!hdmi->pwr_clks) {
ret = -ENOMEM;
goto fail;
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy.c
index 5e631392dc85..4157722d6b4d 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy.c
@@ -21,12 +21,12 @@ static int msm_hdmi_phy_resource_init(struct hdmi_phy *phy)
struct device *dev = &phy->pdev->dev;
int i, ret;
- phy->regs = devm_kzalloc(dev, sizeof(phy->regs[0]) * cfg->num_regs,
+ phy->regs = devm_kcalloc(dev, cfg->num_regs, sizeof(phy->regs[0]),
GFP_KERNEL);
if (!phy->regs)
return -ENOMEM;
- phy->clks = devm_kzalloc(dev, sizeof(phy->clks[0]) * cfg->num_clks,
+ phy->clks = devm_kcalloc(dev, cfg->num_clks, sizeof(phy->clks[0]),
GFP_KERNEL);
if (!phy->clks)
return -ENOMEM;