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scsi: ufs: core: Change the module parameter macro of use_mcq_mode

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mcq_mode_ops uses only param_{set,get}_bool(). Therefore, convert
module_param_cb() to module_param() and remove the mcq_mode_ops.

Signed-off-by: Keoseong Park <keosung.park@samsung.com>
Link: https://lore.kernel.org/r/20230427094420epcms2p1043333a3e0c0cf58e66164e0b83b3b02@epcms2p1
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Keoseong Park 2023-04-27 18:44:20 +09:00 committed by Martin K. Petersen
parent 2a95483201
commit 9a4327fd88
1 changed files with 2 additions and 18 deletions
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20
drivers/ufs/core/ufshcd.c
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@ -98,7 +98,7 @@
/* Polling time to wait for fDeviceInit */
#define FDEVICEINIT_COMPL_TIMEOUT 1500 /* millisecs */
/* UFSHC 4.0 compliant HC support this mode, refer param_set_mcq_mode() */
/* UFSHC 4.0 compliant HC support this mode. */
static bool use_mcq_mode = true;
static bool is_mcq_supported(struct ufs_hba *hba)
@ -106,23 +106,7 @@ static bool is_mcq_supported(struct ufs_hba *hba)
return hba->mcq_sup && use_mcq_mode;
}
static int param_set_mcq_mode(const char *val, const struct kernel_param *kp)
{
int ret;
ret = param_set_bool(val, kp);
if (ret)
return ret;
return 0;
}
static const struct kernel_param_ops mcq_mode_ops = {
.set = param_set_mcq_mode,
.get = param_get_bool,
};
module_param_cb(use_mcq_mode, &mcq_mode_ops, &use_mcq_mode, 0644);
module_param(use_mcq_mode, bool, 0644);
MODULE_PARM_DESC(use_mcq_mode, "Control MCQ mode for controllers starting from UFSHCI 4.0. 1 - enable MCQ, 0 - disable MCQ. MCQ is enabled by default");
#define ufshcd_toggle_vreg(_dev, _vreg, _on) \