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[Qemu-devel] [Bug 1660035] [NEW] hw/timer/altera_timer.c:207: bad size i


From: dcb
Subject: [Qemu-devel] [Bug 1660035] [NEW] hw/timer/altera_timer.c:207: bad size in memset ?
Date: Sat, 28 Jan 2017 13:16:07 -0000

Public bug reported:

hw/timer/altera_timer.c:207:5: warning: ‘memset’ used with length equal
to number of elements without multiplication by element size [-Wmemset-
elt-size]

Source code is

     memset(t->regs, 0, ARRAY_SIZE(t->regs));

Maybe better code

     memset(t->regs, 0, R_MAX * sizeof( uint32_t));

** Affects: qemu
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1660035

Title:
  hw/timer/altera_timer.c:207: bad size in memset ?

Status in QEMU:
  New

Bug description:
  hw/timer/altera_timer.c:207:5: warning: ‘memset’ used with length
  equal to number of elements without multiplication by element size
  [-Wmemset-elt-size]

  Source code is

       memset(t->regs, 0, ARRAY_SIZE(t->regs));

  Maybe better code

       memset(t->regs, 0, R_MAX * sizeof( uint32_t));

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