diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-21 12:09:17 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2017-11-02 15:50:50 -0700 |
| commit | 41760d0e0f1a013e607956eaf22a60ff6dd03784 (patch) | |
| tree | 70d59606d9493cbe6e294cf1539f3ed4622f0e9d /drivers/pcmcia/soc_common.c | |
| parent | 6243d38fc0775e9dc1a38835aef55efb273ac4d5 (diff) | |
drivers/pcmcia: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: bcm-kernel-feedback-list@broadcom.com
Cc: David Howells <dhowells@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux-pcmcia@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Russell King <rmk+kernel@armlinux.org.uk> # for soc_common.c
Diffstat (limited to 'drivers/pcmcia/soc_common.c')
| -rw-r--r-- | drivers/pcmcia/soc_common.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c index b6b316de055c..764650eb8897 100644 --- a/drivers/pcmcia/soc_common.c +++ b/drivers/pcmcia/soc_common.c @@ -456,9 +456,9 @@ static void soc_common_check_status(struct soc_pcmcia_socket *skt) } /* Let's poll for events in addition to IRQs since IRQ only is unreliable... */ -static void soc_common_pcmcia_poll_event(unsigned long dummy) +static void soc_common_pcmcia_poll_event(struct timer_list *t) { - struct soc_pcmcia_socket *skt = (struct soc_pcmcia_socket *)dummy; + struct soc_pcmcia_socket *skt = from_timer(skt, t, poll_timer); debug(skt, 4, "polling for events\n"); mod_timer(&skt->poll_timer, jiffies + SOC_PCMCIA_POLL_PERIOD); @@ -794,8 +794,7 @@ int soc_pcmcia_add_one(struct soc_pcmcia_socket *skt) skt->cs_state = dead_socket; - setup_timer(&skt->poll_timer, soc_common_pcmcia_poll_event, - (unsigned long)skt); + timer_setup(&skt->poll_timer, soc_common_pcmcia_poll_event, 0); skt->poll_timer.expires = jiffies + SOC_PCMCIA_POLL_PERIOD; ret = request_resource(&iomem_resource, &skt->res_skt); |