From 0aab7bda03086061abd5f8a7794324bb70f769a3 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 1 Aug 2022 19:01:03 +0200 Subject: ASoC: Intel: sst: Replace sprintf() with sysfs_emit() For sysfs outputs, it's safer to use a new helper, sysfs_emit(), instead of the raw sprintf() & co. This patch replaces those usages straightforwardly with a new helper, sysfs_emit(). Signed-off-by: Takashi Iwai Link: https://lore.kernel.org/r/20220801170108.26340-4-tiwai@suse.de Signed-off-by: Mark Brown --- sound/soc/intel/atom/sst/sst.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'sound/soc/intel') diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c index 160b50f479fb..a0d29510d2bc 100644 --- a/sound/soc/intel/atom/sst/sst.c +++ b/sound/soc/intel/atom/sst/sst.c @@ -242,11 +242,11 @@ static ssize_t firmware_version_show(struct device *dev, if (ctx->fw_version.type == 0 && ctx->fw_version.major == 0 && ctx->fw_version.minor == 0 && ctx->fw_version.build == 0) - return sprintf(buf, "FW not yet loaded\n"); + return sysfs_emit(buf, "FW not yet loaded\n"); else - return sprintf(buf, "v%02x.%02x.%02x.%02x\n", - ctx->fw_version.type, ctx->fw_version.major, - ctx->fw_version.minor, ctx->fw_version.build); + return sysfs_emit(buf, "v%02x.%02x.%02x.%02x\n", + ctx->fw_version.type, ctx->fw_version.major, + ctx->fw_version.minor, ctx->fw_version.build); } -- cgit From 7ae8d8ea9427b6fb1ed04b02faf31ad5e3a6de8b Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 1 Aug 2022 19:01:04 +0200 Subject: ASoC: Intel: catpt: Replace sprintf() with sysfs_emit() For sysfs outputs, it's safer to use a new helper, sysfs_emit(), instead of the raw sprintf() & co. This patch replaces those usages straightforwardly with a new helper, sysfs_emit(). Signed-off-by: Takashi Iwai Acked-by: Cezary Rojewski Link: https://lore.kernel.org/r/20220801170108.26340-5-tiwai@suse.de Signed-off-by: Mark Brown --- sound/soc/intel/catpt/sysfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound/soc/intel') diff --git a/sound/soc/intel/catpt/sysfs.c b/sound/soc/intel/catpt/sysfs.c index 1bdbcc04dc71..9b6d2d93a2e7 100644 --- a/sound/soc/intel/catpt/sysfs.c +++ b/sound/soc/intel/catpt/sysfs.c @@ -27,8 +27,8 @@ static ssize_t fw_version_show(struct device *dev, if (ret) return CATPT_IPC_ERROR(ret); - return sprintf(buf, "%d.%d.%d.%d\n", version.type, version.major, - version.minor, version.build); + return sysfs_emit(buf, "%d.%d.%d.%d\n", version.type, version.major, + version.minor, version.build); } static DEVICE_ATTR_RO(fw_version); @@ -37,7 +37,7 @@ static ssize_t fw_info_show(struct device *dev, { struct catpt_dev *cdev = dev_get_drvdata(dev); - return sprintf(buf, "%s\n", cdev->ipc.config.fw_info); + return sysfs_emit(buf, "%s\n", cdev->ipc.config.fw_info); } static DEVICE_ATTR_RO(fw_info); -- cgit From 11af2b1e33e8c9e72ddf14cd61f9494f34e06c40 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 1 Aug 2022 19:01:05 +0200 Subject: ASoC: Intel: skylake: Replace sprintf() with sysfs_emit() For sysfs outputs, it's safer to use a new helper, sysfs_emit(), instead of the raw sprintf() & co. This patch replaces those usages straightforwardly with a new helper, sysfs_emit(). Signed-off-by: Takashi Iwai Acked-by: Cezary Rojewski Link: https://lore.kernel.org/r/20220801170108.26340-6-tiwai@suse.de Signed-off-by: Mark Brown --- sound/soc/intel/skylake/skl-nhlt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/soc/intel') diff --git a/sound/soc/intel/skylake/skl-nhlt.c b/sound/soc/intel/skylake/skl-nhlt.c index deb7b820325e..e617b4c335a4 100644 --- a/sound/soc/intel/skylake/skl-nhlt.c +++ b/sound/soc/intel/skylake/skl-nhlt.c @@ -61,7 +61,7 @@ static ssize_t platform_id_show(struct device *dev, nhlt->header.oem_revision); skl_nhlt_trim_space(platform_id); - return sprintf(buf, "%s\n", platform_id); + return sysfs_emit(buf, "%s\n", platform_id); } static DEVICE_ATTR_RO(platform_id); -- cgit