From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v1 1/1] ACPI / osl: remove unused code Date: Fri, 14 Aug 2015 18:39:25 +0300 Message-ID: <1439566765-60490-1-git-send-email-andriy.shevchenko@linux.intel.com> Return-path: Received: from mga01.intel.com ([192.55.52.88]:19030 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755140AbbHNPj7 (ORCPT ); Fri, 14 Aug 2015 11:39:59 -0400 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Rafael J. Wysocki" , linux-acpi@vger.kernel.org Cc: Andy Shevchenko The readq() and writeq() helpers are available in the asm-generic/io-64-nonatomic-hi-lo.h and asm-generic/io-64-nonatomic-lo-hi.h headers. Someone may use them when it's needed. Signed-off-by: Andy Shevchenko --- drivers/acpi/osl.c | 28 ---------------------------- 1 file changed, 28 deletions(-) diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index 21c1e71..11c32ff 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -944,21 +944,6 @@ acpi_status acpi_os_write_port(acpi_io_address port, u32 value, u32 width) EXPORT_SYMBOL(acpi_os_write_port); -#ifdef readq -static inline u64 read64(const volatile void __iomem *addr) -{ - return readq(addr); -} -#else -static inline u64 read64(const volatile void __iomem *addr) -{ - u64 l, h; - l = readl(addr); - h = readl(addr+4); - return l | (h << 32); -} -#endif - acpi_status acpi_os_read_memory(acpi_physical_address phys_addr, u64 *value, u32 width) { @@ -1005,19 +990,6 @@ acpi_os_read_memory(acpi_physical_address phys_addr, u64 *value, u32 width) return AE_OK; } -#ifdef writeq -static inline void write64(u64 val, volatile void __iomem *addr) -{ - writeq(val, addr); -} -#else -static inline void write64(u64 val, volatile void __iomem *addr) -{ - writel(val, addr); - writel(val>>32, addr+4); -} -#endif - acpi_status acpi_os_write_memory(acpi_physical_address phys_addr, u64 value, u32 width) { -- 2.5.0