xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

UPSTREAM: usb: gadget: u_audio: convert to strscpy

Browse Source 
Usage of strlcpy in Linux Kernel has been recently
deprecated [1], convert driver to strscpy

[1] https://lore.kernel.org/lkml/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/

Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com>
Link: https://lore.kernel.org/r/1614603943-11668-2-git-send-email-ruslan.bilovol@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Bug: 199044440
Change-Id: If27abc1574f89f344d191f538d671d0f8390d4cb
(cherry picked from commit d23922fcac48e57f3bf00b1dc4c9c0f5b4f6fe59)
Signed-off-by: Jack Pham <jackp@codeaurora.org>
This commit is contained in:
Ruslan Bilovol
2021-03-01 15:05:36 +02:00
committed by Greg Kroah-Hartman
parent 955f917251
commit a844dfbbcb
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/usb/gadget/function/u_audio.c
View File

@@ -549,15 +549,15 @@ int g_audio_setup(struct g_audio *g_audio, const char *pcm_name,
if (err < 0) if (err < 0)
goto snd_fail; goto snd_fail;
strlcpy(pcm->name, pcm_name, sizeof(pcm->name)); strscpy(pcm->name, pcm_name, sizeof(pcm->name));
pcm->private_data = uac; pcm->private_data = uac;
uac->pcm = pcm; uac->pcm = pcm;
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &uac_pcm_ops); snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &uac_pcm_ops);
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &uac_pcm_ops); snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &uac_pcm_ops);
strlcpy(card->driver, card_name, sizeof(card->driver)); strscpy(card->driver, card_name, sizeof(card->driver));
strlcpy(card->shortname, card_name, sizeof(card->shortname)); strscpy(card->shortname, card_name, sizeof(card->shortname));
sprintf(card->longname, "%s %i", card_name, card->dev->id); sprintf(card->longname, "%s %i", card_name, card->dev->id);
snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS, snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_CONTINUOUS,