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Subject[tip:x86/cleanups] x86/pci-calgary: Use setup_timer() instead of open coding it.
Commit-ID:  352ef03ca0ad07156bcee6e244c2df6f1a19bb05
Gitweb: http://git.kernel.org/tip/352ef03ca0ad07156bcee6e244c2df6f1a19bb05
Author: Geliang Tang <geliangtang@gmail.com>
AuthorDate: Fri, 24 Mar 2017 22:15:14 +0800
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Fri, 31 Mar 2017 10:21:04 +0200

x86/pci-calgary: Use setup_timer() instead of open coding it.

Use setup_timer() instead of init_timer() to simplify the code.

Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Cc: iommu@lists.linux-foundation.org
Cc: Jon Mason <jdmason@kudzu.us>
Cc: Muli Ben-Yehuda <mulix@mulix.org>
Link: http://lkml.kernel.org/r/e4f1888b9e4a87f6a6345f86ed23071483763b22.1490340972.git.geliangtang@gmail.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

---
arch/x86/kernel/pci-calgary_64.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index 0c150c0..fda7867 100644
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -1007,9 +1007,8 @@ static void __init calgary_enable_translation(struct pci_dev *dev)
writel(cpu_to_be32(val32), target);
readl(target); /* flush */

- init_timer(&tbl->watchdog_timer);
- tbl->watchdog_timer.function = &calgary_watchdog;
- tbl->watchdog_timer.data = (unsigned long)dev;
+ setup_timer(&tbl->watchdog_timer, &calgary_watchdog,
+ (unsigned long)dev);
mod_timer(&tbl->watchdog_timer, jiffies);
}

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