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>
9e2ea40554