From f08aaa2cefd32204ab8c0010454756a34df06c52 Mon Sep 17 00:00:00 2001 From: Sachin Nikam Date: Wed, 12 May 2010 12:52:55 +0530 Subject: warnings: Cleaning up compilation warnings from tegra code Bug 682070 warnings like: - defined but not used - unused variable - format type - control reaches to the end of non-void function Image builds and boots properly after these changes. Change-Id: I91578a9684b42fcf9652cf76e492f1020194e6e6 Reviewed-on: http://git-master/r/1339 Reviewed-by: Sachin Nikam Tested-by: Sachin Nikam Reviewed-by: Gary King --- drivers/input/keyboard/tegra-kbc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/input') diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index efd584dcd125..98781d04d9ac 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -212,7 +212,7 @@ static void tegra_kbc_report_keys(struct tegra_kbc *kbc, int *fifo) u32 kp_ent_val[(KBC_MAX_KPENT + 3) / 4]; u32 *kp_ents = kp_ent_val; u32 kp_ent; - unsigned long flags; + unsigned long flags = 0; int i, j, valid=0; local_irq_save(flags); @@ -261,7 +261,7 @@ static void tegra_kbc_report_keys(struct tegra_kbc *kbc, int *fifo) static void tegra_kbc_key_repeat(struct work_struct *work) { struct tegra_kbc *kbc; - unsigned long flags; + unsigned long flags = 0; u32 val; int fifo[KBC_MAX_KPENT]; int i; @@ -294,7 +294,7 @@ static void tegra_kbc_key_repeat(struct work_struct *work) static void tegra_kbc_close(struct input_dev *dev) { struct tegra_kbc *kbc = input_get_drvdata(dev); - unsigned long flags; + unsigned long flags = 0; u32 val; spin_lock_irqsave(&kbc->lock, flags); @@ -366,7 +366,7 @@ static void tegra_kbc_config_pins(struct tegra_kbc *kbc) static int tegra_kbc_open(struct input_dev *dev) { struct tegra_kbc *kbc = input_get_drvdata(dev); - unsigned long flags; + unsigned long flags = 0; u32 val = 0; enable_power(kbc); -- cgit v1.2.3