From a9ed3aa9b87ee41e8ab3ff471b1331c154767e45 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Sat, 26 Sep 2026 07:57:59 +1000 Subject: Merge tag 'drm-misc-fixes-2026-09-24' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes A number of fixes: - bridge: - samsung-dsim: fix GPIO lifetime - client: Null pointer dereference fix - imagination: error handling fix, page handling fix - nouveau: fix reference leaks, double-frees, out-of-bounds accesses, use-after-frees, don't reject config without SCDC, a number of workarounds - virtio: fix memory leak, reference leaks, null pointer dereference, add pixel blend mode, cache coherency fix Signed-off-by: Dave Airlie From: Maxime Ripard Link: https://patch.msgid.link/arU22zzqUGDEco1y@houat --- lib/kstrtox.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 lib/kstrtox.h (limited to 'lib/kstrtox.h') diff --git a/lib/kstrtox.h b/lib/kstrtox.h new file mode 100644 index 000000000..73dee79fd --- /dev/null +++ b/lib/kstrtox.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _LIB_KSTRTOX_H +#define _LIB_KSTRTOX_H + +#include + +#define KSTRTOX_OVERFLOW (1U << 31) +const char *_parse_integer_fixup_radix(const char *s, unsigned int *base); +unsigned int _parse_integer_limit(const char *s, unsigned int base, unsigned long long *res, + size_t max_chars, unsigned long long init); + +#define _parse_integer0(s, base, res, ...) \ + _parse_integer_limit(s, base, res, INT_MAX, 0) + +#define _parse_integer1(s, base, res, max_chars, ...) \ + _parse_integer_limit(s, base, res, max_chars, 0) + +#define _parse_integer2(s, base, res, max_chars, init, ...) \ + _parse_integer_limit(s, base, res, max_chars, init) + +#define _parse_integer(s, base, res, ...) \ + CONCATENATE(_parse_integer, COUNT_ARGS(__VA_ARGS__))(s, base, res, __VA_ARGS__) + +#endif -- cgit v1.3.1