From: Mike Frysinger Date: Wed, 7 Jan 2009 15:14:39 +0000 (+0800) Subject: Blackfin arch: rename MAX_BLACKFIN_DMA_CHANNEL to MAX_DMA_CHANNELS to match everyone... X-Git-Tag: v2.6.29-rc1~189^2~72 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=211daf9d7252288ad88ab6b97268a8d828e6b696;p=linux-2.6-omap-h63xx.git Blackfin arch: rename MAX_BLACKFIN_DMA_CHANNEL to MAX_DMA_CHANNELS to match everyone else Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu --- diff --git a/arch/blackfin/include/asm/dma.h b/arch/blackfin/include/asm/dma.h index 3aa4dd3e5fe..7d1cfa71a9d 100644 --- a/arch/blackfin/include/asm/dma.h +++ b/arch/blackfin/include/asm/dma.h @@ -201,6 +201,6 @@ void *dma_memcpy(void *dest, const void *src, size_t count); void *safe_dma_memcpy(void *dest, const void *src, size_t count); extern int channel2irq(unsigned int channel); -extern struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL]; +extern struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS]; #endif diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c index 22bce17bbb0..ad936843ecd 100644 --- a/arch/blackfin/kernel/bfin_dma_5xx.c +++ b/arch/blackfin/kernel/bfin_dma_5xx.c @@ -44,7 +44,7 @@ * Global Variables ***************************************************************************/ -static struct dma_channel dma_ch[MAX_BLACKFIN_DMA_CHANNEL]; +static struct dma_channel dma_ch[MAX_DMA_CHANNELS]; /*------------------------------------------------------------------------------ * Set the Buffer Clear bit in the Configuration register of specific DMA @@ -63,7 +63,7 @@ static int __init blackfin_dma_init(void) printk(KERN_INFO "Blackfin DMA Controller\n"); - for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++) { + for (i = 0; i < MAX_DMA_CHANNELS; i++) { dma_ch[i].chan_status = DMA_CHANNEL_FREE; dma_ch[i].regs = dma_io_base_addr[i]; mutex_init(&(dma_ch[i].dmalock)); @@ -87,7 +87,7 @@ static int proc_dma_show(struct seq_file *m, void *v) { int i; - for (i = 0 ; i < MAX_BLACKFIN_DMA_CHANNEL; ++i) + for (i = 0 ; i < MAX_DMA_CHANNELS; ++i) if (dma_ch[i].chan_status != DMA_CHANNEL_FREE) seq_printf(m, "%2d: %s\n", i, dma_ch[i].device_id); @@ -175,7 +175,7 @@ EXPORT_SYMBOL(request_dma); int set_dma_callback(unsigned int channel, dma_interrupt_t callback, void *data) { BUG_ON(!(dma_ch[channel].chan_status != DMA_CHANNEL_FREE - && channel < MAX_BLACKFIN_DMA_CHANNEL)); + && channel < MAX_DMA_CHANNELS)); if (callback != NULL) { int ret_val; @@ -200,7 +200,7 @@ void free_dma(unsigned int channel) { pr_debug("freedma() : BEGIN \n"); BUG_ON(!(dma_ch[channel].chan_status != DMA_CHANNEL_FREE - && channel < MAX_BLACKFIN_DMA_CHANNEL)); + && channel < MAX_DMA_CHANNELS)); /* Halt the DMA */ disable_dma(channel); @@ -418,7 +418,7 @@ int blackfin_dma_suspend(void) #ifdef CONFIG_BF561 /* IMDMA channels doesn't have a PERIPHERAL_MAP */ for (i = 0; i <= CH_MEM_STREAM3_SRC; i++) { #else - for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++) { + for (i = 0; i < MAX_DMA_CHANNELS; i++) { #endif if (dma_ch[i].chan_status == DMA_CHANNEL_ENABLED) { printk(KERN_ERR "DMA Channel %d failed to suspend\n", i); @@ -438,7 +438,7 @@ void blackfin_dma_resume(void) #ifdef CONFIG_BF561 /* IMDMA channels doesn't have a PERIPHERAL_MAP */ for (i = 0; i <= CH_MEM_STREAM3_SRC; i++) #else - for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; i++) + for (i = 0; i < MAX_DMA_CHANNELS; i++) #endif dma_ch[i].regs->peripheral_map = dma_ch[i].saved_peripheral_map; } diff --git a/arch/blackfin/mach-bf518/dma.c b/arch/blackfin/mach-bf518/dma.c index 0d06ced01ce..698e88ca510 100644 --- a/arch/blackfin/mach-bf518/dma.c +++ b/arch/blackfin/mach-bf518/dma.c @@ -31,7 +31,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA0_NEXT_DESC_PTR, (struct dma_register *) DMA1_NEXT_DESC_PTR, (struct dma_register *) DMA2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf518/include/mach/dma.h b/arch/blackfin/mach-bf518/include/mach/dma.h index e2a71ba907e..f46bce08701 100644 --- a/arch/blackfin/mach-bf518/include/mach/dma.h +++ b/arch/blackfin/mach-bf518/include/mach/dma.h @@ -32,7 +32,7 @@ #ifndef _MACH_DMA_H_ #define _MACH_DMA_H_ -#define MAX_BLACKFIN_DMA_CHANNEL 16 +#define MAX_DMA_CHANNELS 16 #define CH_PPI 0 /* PPI receive/transmit */ #define CH_EMAC_RX 1 /* Ethernet MAC receive */ diff --git a/arch/blackfin/mach-bf527/dma.c b/arch/blackfin/mach-bf527/dma.c index dfd080cda78..23187757824 100644 --- a/arch/blackfin/mach-bf527/dma.c +++ b/arch/blackfin/mach-bf527/dma.c @@ -31,7 +31,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA0_NEXT_DESC_PTR, (struct dma_register *) DMA1_NEXT_DESC_PTR, (struct dma_register *) DMA2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf527/include/mach/dma.h b/arch/blackfin/mach-bf527/include/mach/dma.h index 49dd693223e..ab9b274312a 100644 --- a/arch/blackfin/mach-bf527/include/mach/dma.h +++ b/arch/blackfin/mach-bf527/include/mach/dma.h @@ -32,7 +32,7 @@ #ifndef _MACH_DMA_H_ #define _MACH_DMA_H_ -#define MAX_BLACKFIN_DMA_CHANNEL 16 +#define MAX_DMA_CHANNELS 16 #define CH_PPI 0 /* PPI receive/transmit or NFC */ #define CH_EMAC_RX 1 /* Ethernet MAC receive or HOSTDP */ diff --git a/arch/blackfin/mach-bf533/dma.c b/arch/blackfin/mach-bf533/dma.c index 28655c1cb7d..0a6eb8f24d9 100644 --- a/arch/blackfin/mach-bf533/dma.c +++ b/arch/blackfin/mach-bf533/dma.c @@ -31,7 +31,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA0_NEXT_DESC_PTR, (struct dma_register *) DMA1_NEXT_DESC_PTR, (struct dma_register *) DMA2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf533/include/mach/dma.h b/arch/blackfin/mach-bf533/include/mach/dma.h index bd9d5e94307..4ff787e3559 100644 --- a/arch/blackfin/mach-bf533/include/mach/dma.h +++ b/arch/blackfin/mach-bf533/include/mach/dma.h @@ -36,7 +36,7 @@ #ifndef _MACH_DMA_H_ #define _MACH_DMA_H_ -#define MAX_BLACKFIN_DMA_CHANNEL 12 +#define MAX_DMA_CHANNELS 12 #define CH_PPI 0 #define CH_SPORT0_RX 1 diff --git a/arch/blackfin/mach-bf537/dma.c b/arch/blackfin/mach-bf537/dma.c index 4edb363ff99..81185051de9 100644 --- a/arch/blackfin/mach-bf537/dma.c +++ b/arch/blackfin/mach-bf537/dma.c @@ -31,7 +31,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA0_NEXT_DESC_PTR, (struct dma_register *) DMA1_NEXT_DESC_PTR, (struct dma_register *) DMA2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf537/include/mach/dma.h b/arch/blackfin/mach-bf537/include/mach/dma.h index 7a964040870..4be361a7ff0 100644 --- a/arch/blackfin/mach-bf537/include/mach/dma.h +++ b/arch/blackfin/mach-bf537/include/mach/dma.h @@ -32,7 +32,7 @@ #ifndef _MACH_DMA_H_ #define _MACH_DMA_H_ -#define MAX_BLACKFIN_DMA_CHANNEL 16 +#define MAX_DMA_CHANNELS 16 #define CH_PPI 0 #define CH_EMAC_RX 1 diff --git a/arch/blackfin/mach-bf538/dma.c b/arch/blackfin/mach-bf538/dma.c index 359fdaa12b8..d6837fbf94e 100644 --- a/arch/blackfin/mach-bf538/dma.c +++ b/arch/blackfin/mach-bf538/dma.c @@ -31,7 +31,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA0_NEXT_DESC_PTR, (struct dma_register *) DMA1_NEXT_DESC_PTR, (struct dma_register *) DMA2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf538/include/mach/dma.h b/arch/blackfin/mach-bf538/include/mach/dma.h index c2210a996e6..a52ec3a17b0 100644 --- a/arch/blackfin/mach-bf538/include/mach/dma.h +++ b/arch/blackfin/mach-bf538/include/mach/dma.h @@ -60,6 +60,6 @@ #define CH_MEM_STREAM3_DEST 26 #define CH_MEM_STREAM3_SRC 27 -#define MAX_BLACKFIN_DMA_CHANNEL 28 +#define MAX_DMA_CHANNELS 28 #endif diff --git a/arch/blackfin/mach-bf548/dma.c b/arch/blackfin/mach-bf548/dma.c index 74730eb8ae1..535980652bf 100644 --- a/arch/blackfin/mach-bf548/dma.c +++ b/arch/blackfin/mach-bf548/dma.c @@ -32,7 +32,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA0_NEXT_DESC_PTR, (struct dma_register *) DMA1_NEXT_DESC_PTR, (struct dma_register *) DMA2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf548/include/mach/dma.h b/arch/blackfin/mach-bf548/include/mach/dma.h index 36a2ef7e784..796c205d817 100644 --- a/arch/blackfin/mach-bf548/include/mach/dma.h +++ b/arch/blackfin/mach-bf548/include/mach/dma.h @@ -71,6 +71,6 @@ #define CH_MEM_STREAM3_DEST 30 #define CH_MEM_STREAM3_SRC 31 -#define MAX_BLACKFIN_DMA_CHANNEL 32 +#define MAX_DMA_CHANNELS 32 #endif diff --git a/arch/blackfin/mach-bf561/dma.c b/arch/blackfin/mach-bf561/dma.c index 24415eb8269..42b0037afe6 100644 --- a/arch/blackfin/mach-bf561/dma.c +++ b/arch/blackfin/mach-bf561/dma.c @@ -31,7 +31,7 @@ #include #include -struct dma_register *dma_io_base_addr[MAX_BLACKFIN_DMA_CHANNEL] = { +struct dma_register *dma_io_base_addr[MAX_DMA_CHANNELS] = { (struct dma_register *) DMA1_0_NEXT_DESC_PTR, (struct dma_register *) DMA1_1_NEXT_DESC_PTR, (struct dma_register *) DMA1_2_NEXT_DESC_PTR, diff --git a/arch/blackfin/mach-bf561/include/mach/dma.h b/arch/blackfin/mach-bf561/include/mach/dma.h index 8bc46cd89a0..38ce66ae6c3 100644 --- a/arch/blackfin/mach-bf561/include/mach/dma.h +++ b/arch/blackfin/mach-bf561/include/mach/dma.h @@ -7,7 +7,7 @@ #ifndef _MACH_DMA_H_ #define _MACH_DMA_H_ -#define MAX_BLACKFIN_DMA_CHANNEL 36 +#define MAX_DMA_CHANNELS 36 #define CH_PPI0 0 #define CH_PPI (CH_PPI0) diff --git a/arch/blackfin/mach-common/clocks-init.c b/arch/blackfin/mach-common/clocks-init.c index 39a94b3a2ed..5d182abefc7 100644 --- a/arch/blackfin/mach-common/clocks-init.c +++ b/arch/blackfin/mach-common/clocks-init.c @@ -32,7 +32,7 @@ void init_clocks(void) * For example, any automatic DMAs left by U-Boot for splash screens. */ size_t i; - for (i = 0; i < MAX_BLACKFIN_DMA_CHANNEL; ++i) { + for (i = 0; i < MAX_DMA_CHANNELS; ++i) { struct dma_register *dma = dma_io_base_addr[i]; dma->cfg = 0; }