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| author |   Tian Tao <tiantao6@hisilicon.com> | 2021-03-30 09:25:18 +0800 |
|---|---|---|
| committer |   Liviu Dudau <liviu.dudau@arm.com> | 2021-04-01 13:42:24 +0100 |
| commit | 6f6ab533590cefb7317d38d3dc734c566f7d2646 (patch) | |
| tree | 39b75dcd653794b1217cabef0e008ae857fc8a4b /drivers/gpu/drm/arm/display/komeda/komeda_dev.c | |
| parent | drm/bridge: anx7625: disable regulators when power off (diff) | |
| download | linux-dev-6f6ab533590cefb7317d38d3dc734c566f7d2646.tar.xz linux-dev-6f6ab533590cefb7317d38d3dc734c566f7d2646.zip | |
drm/komeda: Convert sysfs sprintf/snprintf family to sysfs_emit
Fix the following coccicheck warning:
drivers/gpu/drm/arm/display/komeda/komeda_dev.c:97:8-16: WARNING:
use scnprintf or sprintf
drivers/gpu/drm/arm/display/komeda/komeda_dev.c:88:8-16: WARNING:
use scnprintf or sprintf
drivers/gpu/drm/arm/display/komeda/komeda_dev.c:65:8-16: WARNING:
use scnprintf or sprintf
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Reviewed-by: James Qian Wang <james.qian.wang@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1617067518-31091-1-git-send-email-tiantao6@hisilicon.com
Diffstat (limited to 'drivers/gpu/drm/arm/display/komeda/komeda_dev.c')
| -rw-r--r-- | drivers/gpu/drm/arm/display/komeda/komeda_dev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c index ca891ae14d36..cc7664c95a54 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_dev.c +++ b/drivers/gpu/drm/arm/display/komeda/komeda_dev.c @@ -62,7 +62,7 @@ core_id_show(struct device *dev, struct device_attribute *attr, char *buf) { struct komeda_dev *mdev = dev_to_mdev(dev); - return snprintf(buf, PAGE_SIZE, "0x%08x\n", mdev->chip.core_id); + return sysfs_emit(buf, "0x%08x\n", mdev->chip.core_id); } static DEVICE_ATTR_RO(core_id); @@ -85,7 +85,7 @@ config_id_show(struct device *dev, struct device_attribute *attr, char *buf) if (pipe->layers[i]->layer_type == KOMEDA_FMT_RICH_LAYER) config_id.n_richs++; } - return snprintf(buf, PAGE_SIZE, "0x%08x\n", config_id.value); + return sysfs_emit(buf, "0x%08x\n", config_id.value); } static DEVICE_ATTR_RO(config_id); @@ -94,7 +94,7 @@ aclk_hz_show(struct device *dev, struct device_attribute *attr, char *buf) { struct komeda_dev *mdev = dev_to_mdev(dev); - return snprintf(buf, PAGE_SIZE, "%lu\n", clk_get_rate(mdev->aclk)); + return sysfs_emit(buf, "%lu\n", clk_get_rate(mdev->aclk)); } static DEVICE_ATTR_RO(aclk_hz); |