diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2024-05-13 16:55:19 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2024-05-13 16:55:19 +0300 |
| commit | 10316dcc4f39b2560b372d11be477228b95ae5ac (patch) | |
| tree | bd057ae165b6d19dca6c745da98fb1250d458f19 /lib/dynamic_debug.c | |
| parent | ed30a4a51bb196781c8058073ea720133a65596f (diff) | |
| parent | 55750148e5595bb85605e8fbb40b2759c2c4c2d7 (diff) | |
| download | linux-10316dcc4f39b2560b372d11be477228b95ae5ac.tar.xz | |
Merge tag 'i2c-host-fixes-6.8-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-mergewindow
This tag includes two fixes. The first one, in the Cadence driver
seen in Qemu, prevents unintentional FIFO clearing at the
beginning of a transaction. The second fix, in the SynQuacer,
ensures proper error handling during clock get, prepare, and
enable operations by using the devm_clk_get_enabled() helper.
Diffstat (limited to 'lib/dynamic_debug.c')
| -rw-r--r-- | lib/dynamic_debug.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index c78f335fa981..f2c5e7910bb1 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -302,7 +302,11 @@ static int ddebug_tokenize(char *buf, char *words[], int maxwords) } else { for (end = buf; *end && !isspace(*end); end++) ; - BUG_ON(end == buf); + if (end == buf) { + pr_err("parse err after word:%d=%s\n", nwords, + nwords ? words[nwords - 1] : "<none>"); + return -EINVAL; + } } /* `buf' is start of word, `end' is one past its end */ |