linux/arch/arc/plat-eznps
Randy Dunlap 9e2ea40554 arc: [plat-eznps] fix printk warning in arc/plat-eznps/mtm.c
Fix printk format warning in arch/arc/plat-eznps/mtm.c:

In file included from ../include/linux/printk.h:7,
                 from ../include/linux/kernel.h:14,
                 from ../include/linux/list.h:9,
                 from ../include/linux/smp.h:12,
                 from ../arch/arc/plat-eznps/mtm.c:17:
../arch/arc/plat-eznps/mtm.c: In function 'set_mtm_hs_ctr':
../include/linux/kern_levels.h:5:18: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long int' [-Wformat=]
 #define KERN_SOH "\001"  /* ASCII Start Of Header */
                  ^~~~~~
../include/linux/kern_levels.h:11:18: note: in expansion of macro 'KERN_SOH'
 #define KERN_ERR KERN_SOH "3" /* error conditions */
                  ^~~~~~~~
../include/linux/printk.h:308:9: note: in expansion of macro 'KERN_ERR'
  printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
         ^~~~~~~~
../arch/arc/plat-eznps/mtm.c:166:3: note: in expansion of macro 'pr_err'
   pr_err("** Invalid @nps_mtm_hs_ctr [%d] needs to be [%d:%d] (incl)\n",
   ^~~~~~
../arch/arc/plat-eznps/mtm.c:166:40: note: format string is defined here
   pr_err("** Invalid @nps_mtm_hs_ctr [%d] needs to be [%d:%d] (incl)\n",
                                       ~^
                                       %ld
The hs_ctr variable can just be int instead of long, so also change
kstrtol() to kstrtoint() and leave the format string as %d.

Also add 2 header files since they are used in mtm.c and we prefer
not to depend on accidental/indirect #includes.

Cc: linux-snps-arc@lists.infradead.org
Cc: Ofer Levi <oferle@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2018-07-30 11:48:49 -07:00
..
include/plat arc: [plat-eznps] fix data type errors in platform headers 2018-07-30 11:48:49 -07:00
ctop.c ARC: [plat-eznps] handle extra aux regs #1: save/restore on context switch 2017-08-28 15:17:36 -07:00
entry.S ARC: [plat-eznps] Update the init sequence of aux regs per cpu. 2017-08-28 15:17:36 -07:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile ARC: [plat-eznps] handle extra aux regs #1: save/restore on context switch 2017-08-28 15:17:36 -07:00
mtm.c arc: [plat-eznps] fix printk warning in arc/plat-eznps/mtm.c 2018-07-30 11:48:49 -07:00
platform.c ARC: [plat-eznps] Add eznps platform 2016-05-09 09:32:32 +05:30
smp.c ARC: [plat-eznps] remove IPI clear from SMP operations 2016-11-08 09:25:18 -08:00