[PATCH v2 0/2] chardev/char-mux: tweak mux bitset operations

[Roman Penyaev]

Patchset tweaks bitset operations by changing a constant to unsigned
long, introduces a static compile check and simplifies bitset operations.

v1..v2:

Rebase on latest master, incorporate review tags.

Roman Penyaev (2):
  chardev/char-mux: shift unsigned long to avoid 32-bit overflow
  chardev/char-mux: make boolean bit check instead of find_next_bit()

 chardev/char-mux.c | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)


Signed-off-by: Roman Penyaev <r.peniaev@gmail.com>
Reviewed-by: "Marc-André Lureau" <marcandre.lureau@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Clément Mathieu--Drif <clement.mathieu--drif@eviden.com>
Cc: qemu-devel@nongnu.org


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