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Bug #10607

closed

ksyms: NULL pointer errors

Added by Toomas Soome about 3 years ago. Updated about 3 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
driver - device drivers
Start date:
2019-03-29
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

Error with NULL pointer:


In file included from ../../common/sys/param.h:48:0,
                 from ../../common/sys/sysmacros.h:37,
                 from ../../common/io/ksyms.c:33:
../../common/io/ksyms.c: In function 'ksyms_attach':
../../common/sys/null.h:32:14: error: passing argument 6 of 'ddi_create_minor_node' makes integer from pointer without a cast [-Werror=int-conversion]
 #define NULL ((void *)0)
              ^
../../common/io/ksyms.c:395:67: note: in expansion of macro 'NULL'
  if (ddi_create_minor_node(devi, "ksyms", S_IFCHR, 0, DDI_PSEUDO, NULL)
                                                                   ^~~~
In file included from ../../common/io/ksyms.c:50:0:
../../common/sys/sunddi.h:1564:1: note: expected 'int' but argument is of type 'void *'
 ddi_create_minor_node(dev_info_t *dip, char *name, int spec_type,
 ^~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors

Actions #1

Updated by Electric Monk about 3 years ago

  • Status changed from In Progress to Closed
  • % Done changed from 90 to 100

git commit 7e3dbf5b2b935c82771dcff41a46df10fed47e29

commit  7e3dbf5b2b935c82771dcff41a46df10fed47e29
Author: Toomas Soome <tsoome@me.com>
Date:   2019-04-02T05:06:23.000Z

    10607 ksyms: NULL pointer errors
    Reviewed by: Sebastian Wiedenroth <sebastian.wiedenroth@skylime.net>
    Reviewed by: Rob Johnston <rob.johnston@joyent.com>
    Reviewed by: Gergő Doma <domag02@gmail.com>
    Approved by: Dan McDonald <danmcd@joyent.com>

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