evie/android_kernel_oneplus_msm8998
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usb_bam: Avoid uninitialized variable errors

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Static analysis tool reports errors related to
functions using uninitialized varibles. Fix these.

CRS-Fixed: 1070067
Change-Id: I0d4b9f72a12e91b16f3844ac70db33b7de5e5263
Signed-off-by: Arumuga Durai A <cadurai@codeaurora.org>
This commit is contained in:
Arumuga Durai A 2016-09-28 20:00:15 +05:30 • committed by Gerrit - the friendly Code Review server
parent 9a5e4de102
commit 149e3bdb82
1 changed files with 6 additions and 5 deletions
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11
drivers/platform/msm/usb_bam.c
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@ -1323,6 +1323,9 @@ static void usb_bam_finish_suspend(enum usb_ctrl cur_bam)
__func__, ret);
goto no_lpm;
}
} else {
log_event_err("%s: pipe type is not B2B\n", __func__);
cons_empty = true;
}
spin_lock(&usb_bam_ipa_handshake_info_lock);
@ -1959,8 +1962,8 @@ static void usb_bam_finish_resume(struct work_struct *w)
spin_unlock(&usb_bam_ipa_handshake_info_lock);
mutex_unlock(&info[cur_bam].suspend_resume_mutex);
log_event_dbg("%s: done..PM Runtime PUT %d, count: %d\n",
__func__, idx, get_pm_runtime_counter(bam_dev));
log_event_dbg("%s: done..PM Runtime PUT :%d\n",
__func__, get_pm_runtime_counter(bam_dev));
/* Put to match _get at the beginning of this routine */
pm_runtime_put(&ctx->usb_bam_pdev->dev);
}
@ -2762,16 +2765,14 @@ static void usb_bam_sps_events(enum sps_callback_case sps_cb_case, void *user)
log_event_dbg("%s: received SPS_CALLBACK_BAM_TIMER_IRQ\n",
__func__);
spin_lock(&ctx->usb_bam_lock);
bam = get_bam_type_from_core_name((char *)user);
if (bam < 0 || bam >= MAX_BAMS) {
log_event_err("%s: Invalid bam, type=%d ,name=%s\n",
__func__, bam, (char *)user);
spin_unlock(&ctx->usb_bam_lock);
return;
}
ctx = &msm_usb_bam[bam];
spin_lock(&ctx->usb_bam_lock);
ctx->is_bam_inactivity = true;
log_event_dbg("%s: Inactivity happened on bam=%s,%d\n",