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| author | Sabyrzhan Tasbolatov <snovitoll@gmail.com> | 2024-11-12 20:58:14 +0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-11-13 15:09:51 +0100 |
| commit | fa3b4b9bc74c999457bce3a06d595e9aca814646 (patch) | |
| tree | 4217a09e47a41ca479250cac66b6e89c55d4d61d /drivers/usb | |
| parent | 9a0c58d025e8a01e726432006788a4b6f3179da2 (diff) | |
| download | lwn-fa3b4b9bc74c999457bce3a06d595e9aca814646.tar.gz lwn-fa3b4b9bc74c999457bce3a06d595e9aca814646.zip | |
drivers/usb/mon: refactor min with min_t
Ensure type safety by using min_t() instead of casted min().
Signed-off-by: Sabyrzhan Tasbolatov <snovitoll@gmail.com>
Link: https://lore.kernel.org/r/20241112155817.3512577-6-snovitoll@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/mon/mon_bin.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index afb71c18415d..c93b43f5bc46 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -823,7 +823,7 @@ static ssize_t mon_bin_read(struct file *file, char __user *buf, ep = MON_OFF2HDR(rp, rp->b_out); if (rp->b_read < hdrbytes) { - step_len = min(nbytes, (size_t)(hdrbytes - rp->b_read)); + step_len = min_t(size_t, nbytes, hdrbytes - rp->b_read); ptr = ((char *)ep) + rp->b_read; if (step_len && copy_to_user(buf, ptr, step_len)) { mutex_unlock(&rp->fetch_lock); |