Wimplicit-fallthrough patches for 5.3-rc7

Hi Linus,
 
 Please, pull the following patches that mark switch cases where we are
 expecting to fall through.
 
  - Fix fall-through warnings on arc and nds32 for multiple
    configurations.
 
 Thanks
 
 Signed-off-by: Gustavo A. R. Silva <[email protected]>
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEkmRahXBSurMIg1YvRwW0y0cG2zEFAl1n+OEACgkQRwW0y0cG
 2zGqJw//TmX+aoIeSe04rpzGr+MRzWHsv/NnlA6usaqD9k3ICfNwlQPv/jYdjUg3
 UBE1WHmDAdrjfCq2+gxjQEsbVmMFM5tfujXyA3dMfsDsit6Y0V3XmHiIQIyc3vNF
 A2XAGlymh3uTIynPsOW9tThc5fNT5UBTqRh6Mm/0Xkr3IYgHLu66pDKNLpW/4sFA
 jfg3lTp0vBlh4wXbSkrkKnWon4qULJGo4uSwMiOL66zqpXIyatml/MMgJJ9USchO
 AH8LYtN0ldwtlaLWmvY0qbwrnOXWu6UwYhys8P53BSdnKGb/zJ5qDF1h8pJdjt9K
 3vMbt11+nGa46YeYpxI/BwR2e3F/g313JpfM0rSI+nu9jPMStX7B3o51DYe4D77o
 FEvVhxnMajQz8pz0/83bI8NlTjeApSNgywyGonZ/+WeoUQUX1C5SisBPXcxxMY0f
 NDm7a8ty7BjZbmDip6a7LrHj1+dEKn1y8HDpTx96z4Q4vNb0YU7NpdcUvHf5VIdl
 mW3izy63MmP6YSvkdHbj07/PpIwMy3Wd18BqghxS0xpi3Cs4rik3cuaVhbyVLVlt
 FC7letPkHVhR+X6QVZ71ke7Ia//imJGYgew1/iKxSX7umMYsqUL+oTspAym0xndc
 /sbD7YjuaApt8K23fkWavulL08OPNwf0YPrsPD6NdnuZNPhRvi8=
 =L0Bt
 -----END PGP SIGNATURE-----

Merge tag 'Wimplicit-fallthrough-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux

Pull fallthrough fixes from Gustavo A. R. Silva:
 "Fix fall-through warnings on arc and nds32 for multiple
  configurations"

* tag 'Wimplicit-fallthrough-5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
  nds32: Mark expected switch fall-throughs
  ARC: unwind: Mark expected switch fall-through
This commit is contained in:
Linus Torvalds 2019-08-29 09:28:25 -07:00
commit 4a64489cf8
3 changed files with 8 additions and 0 deletions

View file

@ -572,6 +572,7 @@ static unsigned long read_pointer(const u8 **pLoc, const void *end,
#else
BUILD_BUG_ON(sizeof(u32) != sizeof(value));
#endif
/* Fall through */
case DW_EH_PE_native:
if (end < (const void *)(ptr.pul + 1))
return 0;