From abdd4a7025282fbe3737e1bcb5f51afc8d8ea1b8 Mon Sep 17 00:00:00 2001 From: Vladimir Zapolskiy Date: Tue, 30 Jun 2015 15:00:07 -0700 Subject: [PATCH] genalloc: rename of_get_named_gen_pool() to of_gen_pool_get() To be consistent with other kernel interface namings, rename of_get_named_gen_pool() to of_gen_pool_get(). In the original function name "_named" suffix references to a device tree property, which contains a phandle to a device and the corresponding device driver is assumed to register a gen_pool object. Due to a weak relation and to avoid any confusion (e.g. in future possible scenario if gen_pool objects are named) the suffix is removed. [sfr@canb.auug.org.au: crypto/marvell/cesa - fix up for of_get_named_gen_pool() rename] Signed-off-by: Vladimir Zapolskiy Cc: Nicolas Ferre Cc: Philipp Zabel Cc: Shawn Guo Cc: Sascha Hauer Cc: Alexandre Belloni Cc: Russell King Cc: Mauro Carvalho Chehab Cc: Vinod Koul Cc: Takashi Iwai Cc: Jaroslav Kysela Signed-off-by: Stephen Rothwell Cc: Herbert Xu Cc: Boris BREZILLON Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/crypto/marvell/cesa.c | 5 ++--- drivers/dma/mmp_tdma.c | 2 +- drivers/media/platform/coda/coda-common.c | 2 +- include/linux/genalloc.h | 4 ++-- lib/genalloc.c | 6 +++--- sound/core/memalloc.c | 2 +- 6 files changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/crypto/marvell/cesa.c b/drivers/crypto/marvell/cesa.c index a432633..1c6f98d 100644 --- a/drivers/crypto/marvell/cesa.c +++ b/drivers/crypto/marvell/cesa.c @@ -321,9 +321,8 @@ static int mv_cesa_get_sram(struct platform_device *pdev, int idx) const char *res_name = "sram"; struct resource *res; - engine->pool = of_get_named_gen_pool(cesa->dev->of_node, - "marvell,crypto-srams", - idx); + engine->pool = of_gen_pool_get(cesa->dev->of_node, + "marvell,crypto-srams", idx); if (engine->pool) { engine->sram = gen_pool_dma_alloc(engine->pool, cesa->sram_size, diff --git a/drivers/dma/mmp_tdma.c b/drivers/dma/mmp_tdma.c index 449e785..e683761 100644 --- a/drivers/dma/mmp_tdma.c +++ b/drivers/dma/mmp_tdma.c @@ -657,7 +657,7 @@ static int mmp_tdma_probe(struct platform_device *pdev) INIT_LIST_HEAD(&tdev->device.channels); if (pdev->dev.of_node) - pool = of_get_named_gen_pool(pdev->dev.of_node, "asram", 0); + pool = of_gen_pool_get(pdev->dev.of_node, "asram", 0); else pool = sram_get_gpool("asram"); if (!pool) { diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 6e640c0..58f6548 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -2155,7 +2155,7 @@ static int coda_probe(struct platform_device *pdev) } /* Get IRAM pool from device tree or platform data */ - pool = of_get_named_gen_pool(np, "iram", 0); + pool = of_gen_pool_get(np, "iram", 0); if (!pool && pdata) pool = gen_pool_get(pdata->iram_dev); if (!pool) { diff --git a/include/linux/genalloc.h b/include/linux/genalloc.h index 015d170..5383bb1 100644 --- a/include/linux/genalloc.h +++ b/include/linux/genalloc.h @@ -125,10 +125,10 @@ bool addr_in_gen_pool(struct gen_pool *pool, unsigned long start, size_t size); #ifdef CONFIG_OF -extern struct gen_pool *of_get_named_gen_pool(struct device_node *np, +extern struct gen_pool *of_gen_pool_get(struct device_node *np, const char *propname, int index); #else -static inline struct gen_pool *of_get_named_gen_pool(struct device_node *np, +static inline struct gen_pool *of_gen_pool_get(struct device_node *np, const char *propname, int index) { return NULL; diff --git a/lib/genalloc.c b/lib/genalloc.c index 948e92c..daf0afb 100644 --- a/lib/genalloc.c +++ b/lib/genalloc.c @@ -620,7 +620,7 @@ EXPORT_SYMBOL_GPL(gen_pool_get); #ifdef CONFIG_OF /** - * of_get_named_gen_pool - find a pool by phandle property + * of_gen_pool_get - find a pool by phandle property * @np: device node * @propname: property name containing phandle(s) * @index: index into the phandle array @@ -629,7 +629,7 @@ EXPORT_SYMBOL_GPL(gen_pool_get); * address of the device tree node pointed at by the phandle property, * or NULL if not found. */ -struct gen_pool *of_get_named_gen_pool(struct device_node *np, +struct gen_pool *of_gen_pool_get(struct device_node *np, const char *propname, int index) { struct platform_device *pdev; @@ -644,5 +644,5 @@ struct gen_pool *of_get_named_gen_pool(struct device_node *np, return NULL; return gen_pool_get(&pdev->dev); } -EXPORT_SYMBOL_GPL(of_get_named_gen_pool); +EXPORT_SYMBOL_GPL(of_gen_pool_get); #endif /* CONFIG_OF */ diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index 082509e..f05cb6a 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -124,7 +124,7 @@ static void snd_malloc_dev_iram(struct snd_dma_buffer *dmab, size_t size) dmab->addr = 0; if (dev->of_node) - pool = of_get_named_gen_pool(dev->of_node, "iram", 0); + pool = of_gen_pool_get(dev->of_node, "iram", 0); if (!pool) return; -- 2.7.4