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[PATCH 4.9 12/44] MIPS: ralink: Remove unused timer functions

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4.9-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Arnd Bergmann <arnd@arndb.de>

commit d92240d12a9c010e0094bbc9280aae4a6be9a2d5 upstream.

The functions were originally used for the module unload path,
but are not referenced any more and just cause warnings:

arch/mips/ralink/timer.c:104:13: error: 'rt_timer_disable' defined but not used [-Werror=unused-function]
arch/mips/ralink/timer.c:74:13: error: 'rt_timer_free' defined but not used [-Werror=unused-function]

Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Fixes: 62ee73d284e7 ("MIPS: ralink: Make timer explicitly non-modular")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: John Crispin <john@phrozen.org>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/15041/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/mips/ralink/timer.c |   14 --------------
 1 file changed, 14 deletions(-)

--- a/arch/mips/ralink/timer.c
+++ b/arch/mips/ralink/timer.c
@@ -71,11 +71,6 @@ static int rt_timer_request(struct rt_ti
 	return err;
 }
 
-static void rt_timer_free(struct rt_timer *rt)
-{
-	free_irq(rt->irq, rt);
-}
-
 static int rt_timer_config(struct rt_timer *rt, unsigned long divisor)
 {
 	if (rt->timer_freq < divisor)
@@ -101,15 +96,6 @@ static int rt_timer_enable(struct rt_tim
 	return 0;
 }
 
-static void rt_timer_disable(struct rt_timer *rt)
-{
-	u32 t;
-
-	t = rt_timer_r32(rt, TIMER_REG_TMR0CTL);
-	t &= ~TMR0CTL_ENABLE;
-	rt_timer_w32(rt, TIMER_REG_TMR0CTL, t);
-}
-
 static int rt_timer_probe(struct platform_device *pdev)
 {
 	struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

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[PATCH 4.9 00/44] 4.9.16-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:00 +0100
  [PATCH 4.9 42/44] [media] rc: raw decoder for keymap protocol is not loaded on register Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:00 +0100
  [PATCH 4.9 31/44] usb: host: xhci-plat: Fix timeout on removal of hot pluggable xhci controllers Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:00 +0100
  [PATCH 4.9 25/44] usb: dwc3: gadget: make Set Endpoint Configuration macros safe Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:00 +0100
  [PATCH 4.9 27/44] usb: ohci-at91: Do not drop unhandled USB suspend control requests Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:00 +0100
  [PATCH 4.9 23/44] PCI: Prevent VPD access for QLogic ISP2722 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:00 +0100
  [PATCH 4.9 18/44] efi/arm: Fix boot crash with CONFIG_CPUMASK_OFFSTACK=y Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 17/44] ucount: Remove the atomicity from ucount->count Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 16/44] tracing: Add #undef to fix compile error Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 15/44] cpmac: remove hopeless #warning Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 22/44] powerpc/xics: Work around limitations of OPAL XICS priority handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 10/44] mtd: pmcmsp: use kstrndup instead of kmalloc+strncpy Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 24/44] usb: gadget: dummy_hcd: clear usb_gadget region before registration Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 12/44] MIPS: ralink: Remove unused timer functions Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 14/44] bcm63xx_enet: avoid uninitialized variable warning Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 11/44] MIPS: ralink: Cosmetic change to prom_init(). Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  [PATCH 4.9 02/44] USB: serial: digi_acceleport: fix OOB-event processing Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-03-16 16:10 +0100
  Re: [PATCH 4.9 00/44] 4.9.16-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2017-03-16 20:40 +0100
  Re: [PATCH 4.9 00/44] 4.9.16-stable review Guenter Roeck <linux@roeck-us.net> - 2017-03-16 23:40 +0100

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