diff options
| author |   Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-04-02 08:17:13 -0400 |
| commit | 5add703f6acad1c63f8a532b6de56e50d548e904 (patch) | |
| tree | be39a82716119cd8b7cf7e2734baf8cd9a80ceb7 /lib/dynamic_debug.c | |
| parent | drm/i915/psr: Do not write ALPM configuration for PSR1 or DP2.0 Panel Replay (diff) | |
| parent | Linux 6.9-rc2 (diff) | |
| download | wireguard-linux-5add703f6acad1c63f8a532b6de56e50d548e904.tar.xz wireguard-linux-5add703f6acad1c63f8a532b6de56e50d548e904.zip | |
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'lib/dynamic_debug.c')
| -rw-r--r-- | lib/dynamic_debug.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index 6fba6423cc10..c78f335fa981 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -640,10 +640,9 @@ static int param_set_dyndbg_classnames(const char *instr, const struct kernel_pa int cls_id, totct = 0; bool wanted; - cl_str = tmp = kstrdup(instr, GFP_KERNEL); - p = strchr(cl_str, '\n'); - if (p) - *p = '\0'; + cl_str = tmp = kstrdup_and_replace(instr, '\n', '\0', GFP_KERNEL); + if (!tmp) + return -ENOMEM; /* start with previously set state-bits, then modify */ curr_bits = old_bits = *dcp->bits; |