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author | Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br> | 2010-10-18 22:39:05 +0100 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-21 14:53:44 +0000 |
commit | 17b38ebb6a32250a220d6af77293f7e3f9c62a6e (patch) | |
tree | 5e04b2fc35f1c3cbd5f39cdbf3fdf24f17ec6fd2 /drivers/pcmcia | |
parent | d2ccb52d88dcb7eb3539d0e0c77a7028b8d46037 (diff) | |
download | kernel_samsung_tuna-17b38ebb6a32250a220d6af77293f7e3f9c62a6e.zip kernel_samsung_tuna-17b38ebb6a32250a220d6af77293f7e3f9c62a6e.tar.gz kernel_samsung_tuna-17b38ebb6a32250a220d6af77293f7e3f9c62a6e.tar.bz2 |
ARM: 6457/1: pcmcia: Fix checkpatch.pl issues in drivers/pcmcia/soc_common.c.
This patch fixes checkpatch.pl issues in drivers/pcmcia/soc_common.c.
Signed-off-by: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/pcmcia')
-rw-r--r-- | drivers/pcmcia/soc_common.c | 128 |
1 files changed, 68 insertions, 60 deletions
diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c index 689e3c0..b42e129 100644 --- a/drivers/pcmcia/soc_common.c +++ b/drivers/pcmcia/soc_common.c @@ -31,20 +31,20 @@ ======================================================================*/ -#include <linux/module.h> -#include <linux/moduleparam.h> +#include <linux/cpufreq.h> #include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/io.h> +#include <linux/irq.h> #include <linux/kernel.h> -#include <linux/timer.h> #include <linux/mm.h> +#include <linux/module.h> +#include <linux/moduleparam.h> #include <linux/mutex.h> -#include <linux/interrupt.h> -#include <linux/irq.h> #include <linux/spinlock.h> -#include <linux/cpufreq.h> +#include <linux/timer.h> #include <mach/hardware.h> -#include <asm/io.h> #include <asm/system.h> #include "soc_common.h" @@ -68,7 +68,8 @@ void soc_pcmcia_debug(struct soc_pcmcia_socket *skt, const char *func, #endif -#define to_soc_pcmcia_socket(x) container_of(x, struct soc_pcmcia_socket, socket) +#define to_soc_pcmcia_socket(x) \ + container_of(x, struct soc_pcmcia_socket, socket) static unsigned short calc_speed(unsigned short *spds, int num, unsigned short dflt) @@ -85,11 +86,15 @@ calc_speed(unsigned short *spds, int num, unsigned short dflt) return speed; } -void soc_common_pcmcia_get_timing(struct soc_pcmcia_socket *skt, struct soc_pcmcia_timing *timing) +void soc_common_pcmcia_get_timing(struct soc_pcmcia_socket *skt, + struct soc_pcmcia_timing *timing) { - timing->io = calc_speed(skt->spd_io, MAX_IO_WIN, SOC_PCMCIA_IO_ACCESS); - timing->mem = calc_speed(skt->spd_mem, MAX_WIN, SOC_PCMCIA_3V_MEM_ACCESS); - timing->attr = calc_speed(skt->spd_attr, MAX_WIN, SOC_PCMCIA_3V_MEM_ACCESS); + timing->io = + calc_speed(skt->spd_io, MAX_IO_WIN, SOC_PCMCIA_IO_ACCESS); + timing->mem = + calc_speed(skt->spd_mem, MAX_WIN, SOC_PCMCIA_3V_MEM_ACCESS); + timing->attr = + calc_speed(skt->spd_attr, MAX_WIN, SOC_PCMCIA_3V_MEM_ACCESS); } EXPORT_SYMBOL(soc_common_pcmcia_get_timing); @@ -131,8 +136,8 @@ static unsigned int soc_common_pcmcia_skt_state(struct soc_pcmcia_socket *skt) * * Convert PCMCIA socket state to our socket configure structure. */ -static int -soc_common_pcmcia_config_skt(struct soc_pcmcia_socket *skt, socket_state_t *state) +static int soc_common_pcmcia_config_skt( + struct soc_pcmcia_socket *skt, socket_state_t *state) { int ret; @@ -144,7 +149,8 @@ soc_common_pcmcia_config_skt(struct soc_pcmcia_socket *skt, socket_state_t *stat */ if (skt->irq_state != 1 && state->io_irq) { skt->irq_state = 1; - set_irq_type(skt->socket.pci_irq, IRQ_TYPE_EDGE_FALLING); + set_irq_type(skt->socket.pci_irq, + IRQ_TYPE_EDGE_FALLING); } else if (skt->irq_state == 1 && state->io_irq == 0) { skt->irq_state = 0; set_irq_type(skt->socket.pci_irq, IRQ_TYPE_NONE); @@ -298,24 +304,24 @@ soc_common_pcmcia_get_status(struct pcmcia_socket *sock, unsigned int *status) * of power configuration, reset, &c. We also record the value of * `state' in order to regurgitate it to the PCMCIA core later. */ -static int -soc_common_pcmcia_set_socket(struct pcmcia_socket *sock, socket_state_t *state) +static int soc_common_pcmcia_set_socket( + struct pcmcia_socket *sock, socket_state_t *state) { struct soc_pcmcia_socket *skt = to_soc_pcmcia_socket(sock); - debug(skt, 2, "mask: %s%s%s%s%s%sflags: %s%s%s%s%s%sVcc %d Vpp %d irq %d\n", - (state->csc_mask==0)?"<NONE> ":"", - (state->csc_mask&SS_DETECT)?"DETECT ":"", - (state->csc_mask&SS_READY)?"READY ":"", - (state->csc_mask&SS_BATDEAD)?"BATDEAD ":"", - (state->csc_mask&SS_BATWARN)?"BATWARN ":"", - (state->csc_mask&SS_STSCHG)?"STSCHG ":"", - (state->flags==0)?"<NONE> ":"", - (state->flags&SS_PWR_AUTO)?"PWR_AUTO ":"", - (state->flags&SS_IOCARD)?"IOCARD ":"", - (state->flags&SS_RESET)?"RESET ":"", - (state->flags&SS_SPKR_ENA)?"SPKR_ENA ":"", - (state->flags&SS_OUTPUT_ENA)?"OUTPUT_ENA ":"", + debug(skt, 2, "mask: %s%s%s%s%s%s flags: %s%s%s%s%s%s Vcc %d Vpp %d irq %d\n", + (state->csc_mask == 0) ? "<NONE> " : "", + (state->csc_mask & SS_DETECT) ? "DETECT " : "", + (state->csc_mask & SS_READY) ? "READY " : "", + (state->csc_mask & SS_BATDEAD) ? "BATDEAD " : "", + (state->csc_mask & SS_BATWARN) ? "BATWARN " : "", + (state->csc_mask & SS_STSCHG) ? "STSCHG " : "", + (state->flags == 0) ? "<NONE> " : "", + (state->flags & SS_PWR_AUTO) ? "PWR_AUTO " : "", + (state->flags & SS_IOCARD) ? "IOCARD " : "", + (state->flags & SS_RESET) ? "RESET " : "", + (state->flags & SS_SPKR_ENA) ? "SPKR_ENA " : "", + (state->flags & SS_OUTPUT_ENA) ? "OUTPUT_ENA " : "", state->Vcc, state->Vpp, state->io_irq); return soc_common_pcmcia_config_skt(skt, state); @@ -330,8 +336,8 @@ soc_common_pcmcia_set_socket(struct pcmcia_socket *sock, socket_state_t *state) * * Returns: 0 on success, -1 on error */ -static int -soc_common_pcmcia_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *map) +static int soc_common_pcmcia_set_io_map( + struct pcmcia_socket *sock, struct pccard_io_map *map) { struct soc_pcmcia_socket *skt = to_soc_pcmcia_socket(sock); unsigned short speed = map->speed; @@ -340,14 +346,14 @@ soc_common_pcmcia_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *m map->map, map->speed, (unsigned long long)map->start, (unsigned long long)map->stop); debug(skt, 2, "flags: %s%s%s%s%s%s%s%s\n", - (map->flags==0)?"<NONE>":"", - (map->flags&MAP_ACTIVE)?"ACTIVE ":"", - (map->flags&MAP_16BIT)?"16BIT ":"", - (map->flags&MAP_AUTOSZ)?"AUTOSZ ":"", - (map->flags&MAP_0WS)?"0WS ":"", - (map->flags&MAP_WRPROT)?"WRPROT ":"", - (map->flags&MAP_USE_WAIT)?"USE_WAIT ":"", - (map->flags&MAP_PREFETCH)?"PREFETCH ":""); + (map->flags == 0) ? "<NONE>" : "", + (map->flags & MAP_ACTIVE) ? "ACTIVE " : "", + (map->flags & MAP_16BIT) ? "16BIT " : "", + (map->flags & MAP_AUTOSZ) ? "AUTOSZ " : "", + (map->flags & MAP_0WS) ? "0WS " : "", + (map->flags & MAP_WRPROT) ? "WRPROT " : "", + (map->flags & MAP_USE_WAIT) ? "USE_WAIT " : "", + (map->flags & MAP_PREFETCH) ? "PREFETCH " : ""); if (map->map >= MAX_IO_WIN) { printk(KERN_ERR "%s(): map (%d) out of range\n", __func__, @@ -384,8 +390,8 @@ soc_common_pcmcia_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *m * * Returns: 0 on success, -ERRNO on error */ -static int -soc_common_pcmcia_set_mem_map(struct pcmcia_socket *sock, struct pccard_mem_map *map) +static int soc_common_pcmcia_set_mem_map( + struct pcmcia_socket *sock, struct pccard_mem_map *map) { struct soc_pcmcia_socket *skt = to_soc_pcmcia_socket(sock); struct resource *res; @@ -394,14 +400,14 @@ soc_common_pcmcia_set_mem_map(struct pcmcia_socket *sock, struct pccard_mem_map debug(skt, 2, "map %u speed %u card_start %08x\n", map->map, map->speed, map->card_start); debug(skt, 2, "flags: %s%s%s%s%s%s%s%s\n", - (map->flags==0)?"<NONE>":"", - (map->flags&MAP_ACTIVE)?"ACTIVE ":"", - (map->flags&MAP_16BIT)?"16BIT ":"", - (map->flags&MAP_AUTOSZ)?"AUTOSZ ":"", - (map->flags&MAP_0WS)?"0WS ":"", - (map->flags&MAP_WRPROT)?"WRPROT ":"", - (map->flags&MAP_ATTRIB)?"ATTRIB ":"", - (map->flags&MAP_USE_WAIT)?"USE_WAIT ":""); + (map->flags == 0) ? "<NONE>" : "", + (map->flags & MAP_ACTIVE) ? "ACTIVE " : "", + (map->flags & MAP_16BIT) ? "16BIT " : "", + (map->flags & MAP_AUTOSZ) ? "AUTOSZ " : "", + (map->flags & MAP_0WS) ? "0WS " : "", + (map->flags & MAP_WRPROT) ? "WRPROT " : "", + (map->flags & MAP_ATTRIB) ? "ATTRIB " : "", + (map->flags & MAP_USE_WAIT) ? "USE_WAIT " : ""); if (map->map >= MAX_WIN) return -EINVAL; @@ -456,8 +462,8 @@ static struct bittbl conf_bits[] = { { SS_OUTPUT_ENA, "SS_OUTPUT_ENA" }, }; -static void -dump_bits(char **p, const char *prefix, unsigned int val, struct bittbl *bits, int sz) +static void dump_bits(char **p, const char *prefix, + unsigned int val, struct bittbl *bits, int sz) { char *b = *p; int i; @@ -475,13 +481,14 @@ dump_bits(char **p, const char *prefix, unsigned int val, struct bittbl *bits, i * * Returns: the number of characters added to the buffer */ -static ssize_t show_status(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t show_status( + struct device *dev, struct device_attribute *attr, char *buf) { struct soc_pcmcia_socket *skt = container_of(dev, struct soc_pcmcia_socket, socket.dev); char *p = buf; - p+=sprintf(p, "slot : %d\n", skt->nr); + p += sprintf(p, "slot : %d\n", skt->nr); dump_bits(&p, "status", skt->status, status_bits, ARRAY_SIZE(status_bits)); @@ -490,12 +497,12 @@ static ssize_t show_status(struct device *dev, struct device_attribute *attr, ch dump_bits(&p, "cs_flags", skt->cs_state.flags, conf_bits, ARRAY_SIZE(conf_bits)); - p+=sprintf(p, "Vcc : %d\n", skt->cs_state.Vcc); - p+=sprintf(p, "Vpp : %d\n", skt->cs_state.Vpp); - p+=sprintf(p, "IRQ : %d (%d)\n", skt->cs_state.io_irq, + p += sprintf(p, "Vcc : %d\n", skt->cs_state.Vcc); + p += sprintf(p, "Vpp : %d\n", skt->cs_state.Vpp); + p += sprintf(p, "IRQ : %d (%d)\n", skt->cs_state.io_irq, skt->socket.pci_irq); if (skt->ops->show_timing) - p+=skt->ops->show_timing(skt, p); + p += skt->ops->show_timing(skt, p); return p-buf; } @@ -588,7 +595,7 @@ soc_pcmcia_notifier(struct notifier_block *nb, unsigned long val, void *data) mutex_lock(&soc_pcmcia_sockets_lock); list_for_each_entry(skt, &soc_pcmcia_sockets, node) - if ( skt->ops->frequency_change ) + if (skt->ops->frequency_change) ret += skt->ops->frequency_change(skt, val, freqs); mutex_unlock(&soc_pcmcia_sockets_lock); @@ -614,7 +621,8 @@ fs_initcall(soc_pcmcia_cpufreq_register); static void soc_pcmcia_cpufreq_unregister(void) { - cpufreq_unregister_notifier(&soc_pcmcia_notifier_block, CPUFREQ_TRANSITION_NOTIFIER); + cpufreq_unregister_notifier(&soc_pcmcia_notifier_block, + CPUFREQ_TRANSITION_NOTIFIER); } module_exit(soc_pcmcia_cpufreq_unregister); |