Commit-ID: fef49a5184b8b0afea2f440393c23734a15064b7 Gitweb: http://git.kernel.org/tip/fef49a5184b8b0afea2f440393c23734a15064b7 Author: Jiang Liu <[email protected]> AuthorDate: Tue, 25 Nov 2014 15:49:54 +0800 Committer: Thomas Gleixner <[email protected]> CommitDate: Wed, 26 Nov 2014 23:52:49 +0100
x86, irq: Kill unused alloc_irq_and_cfg_at() There's no caller of alloc_irq_and_cfg_at() anymore, so kill it. Signed-off-by: Jiang Liu <[email protected]> Cc: Konrad Rzeszutek Wilk <[email protected]> Cc: Tony Luck <[email protected]> Cc: Joerg Roedel <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Bjorn Helgaas <[email protected]> Cc: Benjamin Herrenschmidt <[email protected]> Cc: Rafael J. Wysocki <[email protected]> Cc: Randy Dunlap <[email protected]> Cc: Yinghai Lu <[email protected]> Cc: Borislav Petkov <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Thomas Gleixner <[email protected]> Tested-by: Joerg Roedel <[email protected]> --- arch/x86/include/asm/hw_irq.h | 1 - arch/x86/kernel/apic/vector.c | 21 --------------------- 2 files changed, 22 deletions(-) diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index 1ce5f81..a88f5b3 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -186,7 +186,6 @@ extern void copy_irq_alloc_info(struct irq_alloc_info *dst, struct irq_alloc_info *src); extern struct irq_cfg *irq_cfg(unsigned int irq); extern struct irq_cfg *irqd_cfg(struct irq_data *irq_data); -extern struct irq_cfg *alloc_irq_and_cfg_at(unsigned int at, int node); extern void lock_vector_lock(void); extern void unlock_vector_lock(void); extern int assign_irq_vector(int, struct irq_cfg *, const struct cpumask *); diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c index 91a8950..8467ca4 100644 --- a/arch/x86/kernel/apic/vector.c +++ b/arch/x86/kernel/apic/vector.c @@ -76,27 +76,6 @@ out_cfg: return NULL; } -struct irq_cfg *alloc_irq_and_cfg_at(unsigned int at, int node) -{ - int res = irq_alloc_desc_at(at, node); - struct irq_cfg *cfg; - - if (res < 0) { - if (res != -EEXIST) - return NULL; - cfg = irq_cfg(at); - if (cfg) - return cfg; - } - - cfg = alloc_irq_cfg(node); - if (cfg) - irq_set_chip_data(at, cfg); - else - irq_free_desc(at); - return cfg; -} - static void free_irq_cfg(struct irq_cfg *cfg) { if (cfg) { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
