evie/android_kernel_oneplus_msm8998
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scsi: ufs: ufs-qcom-ice: Initialize local variable in ice_cfg_start()

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Previously local variable ice_set in ufs_qcom_ice_cfg_start() function
was initialized only if qcom_host->ice.vops->config_start was set.
If that was not set, then the uninitialized value of ice_set might have
lead to incorrect configuration of ICE.
So initialize the variable regardless the value of config_start.


Change-Id: I16692902d9f5b8df00ae2ffc7c363413d13e932a
Signed-off-by: Siba Prasad <sibap@codeaurora.org>
This commit is contained in:
Siba Prasad 2017-05-10 12:22:07 +05:30
parent 3d82d66409
commit b9ffa0f20e
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/ufs/ufs-qcom-ice.c
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@ -394,8 +394,8 @@ int ufs_qcom_ice_cfg_start(struct ufs_qcom_host *qcom_host,
} }
if (qcom_host->ice.vops->config_start) {
memset(&ice_set, 0, sizeof(ice_set)); memset(&ice_set, 0, sizeof(ice_set));
if (qcom_host->ice.vops->config_start) {
spin_lock_irqsave( spin_lock_irqsave(
&qcom_host->ice_work_lock, flags); &qcom_host->ice_work_lock, flags);