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[v2,07/30] scsi: aacraid: Refactor reset_host store function

Message ID 20171227043451.27813-8-RaghavaAditya.Renukunta@microsemi.com (mailing list archive)
State Accepted
Headers show

Commit Message

Raghava Aditya Renukunta Dec. 27, 2017, 4:34 a.m. UTC 
Refactored the reset_host store function to make consistent across code
bases

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>

---
Changes in V2:
None

 drivers/scsi/aacraid/linit.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)
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Patch

diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 5eb0722..b2273e3 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -1375,18 +1375,15 @@  static ssize_t aac_store_reset_adapter(struct device *device,
 				       const char *buf, size_t count)
 {
 	int retval = -EACCES;
-	int bled = 0;
-	struct aac_dev *aac;
-
 
 	if (!capable(CAP_SYS_ADMIN))
 		return retval;
 
-	aac = (struct aac_dev *)class_to_shost(device)->hostdata;
-	bled = buf[0] == '!' ? 1:0;
-	retval = aac_reset_adapter(aac, bled, IOP_HWSOFT_RESET);
+	retval = aac_reset_adapter(shost_priv(class_to_shost(device)),
+					buf[0] == '!', IOP_HWSOFT_RESET);
 	if (retval >= 0)
 		retval = count;
+
 	return retval;
 }