Fix the following warnings: drivers/scsi/mpi3mr/mpi3mr_os.c:24:5: warning: symbol 'prot_mask' was not declared. Should it be static? drivers/scsi/mpi3mr/mpi3mr_os.c:28:5: warning: symbol 'prot_guard_mask' was not declared. Should it be static? drivers/scsi/mpi3mr/mpi3mr_os.c:31:5: warning: symbol 'logging_level' was not declared. Should it be static? Reported-by: Hulk Robot <hulkci@xxxxxxxxxx> Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx> --- v2: move extern int prot_mask to mpi3mr.h --- drivers/scsi/mpi3mr/mpi3mr.h | 1 + drivers/scsi/mpi3mr/mpi3mr_fw.c | 1 - drivers/scsi/mpi3mr/mpi3mr_os.c | 4 ++-- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h index 5d5529167350..6f5dc9e78553 100644 --- a/drivers/scsi/mpi3mr/mpi3mr.h +++ b/drivers/scsi/mpi3mr/mpi3mr.h @@ -50,6 +50,7 @@ /* Global list and lock for storing multiple adapters managed by the driver */ extern spinlock_t mrioc_list_lock; extern struct list_head mrioc_list; +extern int prot_mask; #define MPI3MR_DRIVER_VERSION "00.255.45.01" #define MPI3MR_DRIVER_RELDATE "12-December-2020" diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c index 8aea1c2ae712..4a007cf54ad7 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_fw.c +++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c @@ -9,7 +9,6 @@ #include "mpi3mr.h" #include <linux/io-64-nonatomic-lo-hi.h> -extern int prot_mask; #if defined(writeq) && defined(CONFIG_64BIT) static inline void mpi3mr_writeq(__u64 b, volatile void __iomem *addr) diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c index a54aa009ec5a..eec0b269a4db 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_os.c +++ b/drivers/scsi/mpi3mr/mpi3mr_os.c @@ -25,10 +25,10 @@ int prot_mask = -1; module_param(prot_mask, int, 0); MODULE_PARM_DESC(prot_mask, "Host protection capabilities mask, def=0x07"); -int prot_guard_mask = 3; +static int prot_guard_mask = 3; module_param(prot_guard_mask, int, 0); MODULE_PARM_DESC(prot_guard_mask, " Host protection guard mask, def=3"); -int logging_level; +static int logging_level; module_param(logging_level, int, 0); MODULE_PARM_DESC(logging_level, " bits for enabling additional logging info (default=0)"); -- 2.25.1
