From: Sujit Reddy Thumma Date: Mon, 26 May 2014 05:29:11 +0000 (+0530) Subject: scsi: ufs: make undeclared functions static X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=bdbe5d2fe67031bf51777afbfa91585efcf9dbf5;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git scsi: ufs: make undeclared functions static Make undeclared functions static and declare exported symbols to suppress warnings from sparse tool. Signed-off-by: Sujit Reddy Thumma Acked-by: Vinayak Holikatti Signed-off-by: Christoph Hellwig --- diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 064c9d9d763b..d476cc34453c 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -1148,7 +1148,7 @@ out_unlock: * * Returns 0 for success, non-zero in case of failure */ -int ufshcd_query_attr(struct ufs_hba *hba, enum query_opcode opcode, +static int ufshcd_query_attr(struct ufs_hba *hba, enum query_opcode opcode, enum attr_idn idn, u8 index, u8 selector, u32 *attr_val) { struct ufs_query_req *request; @@ -1459,7 +1459,7 @@ EXPORT_SYMBOL_GPL(ufshcd_dme_get_attr); * * Returns 0 on success, non-zero value on failure */ -int ufshcd_uic_change_pwr_mode(struct ufs_hba *hba, u8 mode) +static int ufshcd_uic_change_pwr_mode(struct ufs_hba *hba, u8 mode) { struct uic_command uic_cmd = {0}; struct completion pwr_done; diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h index 577679a2d189..767ee9ebfaf1 100644 --- a/drivers/scsi/ufs/ufshcd.h +++ b/drivers/scsi/ufs/ufshcd.h @@ -263,6 +263,8 @@ static inline void check_upiu_size(void) GENERAL_UPIU_REQUEST_SIZE + QUERY_DESC_MAX_SIZE); } +extern int ufshcd_suspend(struct ufs_hba *hba, pm_message_t state); +extern int ufshcd_resume(struct ufs_hba *hba); extern int ufshcd_runtime_suspend(struct ufs_hba *hba); extern int ufshcd_runtime_resume(struct ufs_hba *hba); extern int ufshcd_runtime_idle(struct ufs_hba *hba);