xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mmc: Convert timers to use timer_setup()

Browse Source 
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: Ludovic Desroches <ludovic.desroches@microchip.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Carlo Caione <carlo@caione.org>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Nicolas Pitre <nico@fluxnic.net>
Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alex Dubov <oakad@yahoo.com>
Cc: Bruce Chang <brucechang@via.com.tw>
Cc: Harald Welte <HaraldWelte@viatech.com>
Cc: Tony Olech <tony.olech@elandigitalsystems.com>
Cc: Pierre Ossman <pierre@ossman.eu>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Heiner Kallweit <hkallweit1@gmail.com>
Cc: Shawn Lin <shawn.lin@rock-chips.com>
Cc: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: Allen <allen.lkml@gmail.com>
Cc: linux-mmc@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Cc: linux-omap@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Kees Cook
2017-10-24 08:03:45 -07:00
committed by Ulf Hansson
parent 1c451c139e
commit 2ee4f62005
11 changed files with 51 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/mmc/host/omap.c
View File

@@ -625,9 +625,9 @@ static void mmc_omap_abort_command(struct work_struct *work)
}
static void
mmc_omap_cmd_timer(unsigned long data)
mmc_omap_cmd_timer(struct timer_list *t)
{
struct mmc_omap_host *host = (struct mmc_omap_host *) data;
struct mmc_omap_host *host = from_timer(host, t, cmd_abort_timer);
unsigned long flags;
spin_lock_irqsave(&host->slot_lock, flags);
@@ -654,9 +654,9 @@ mmc_omap_sg_to_buf(struct mmc_omap_host *host)
}
static void
mmc_omap_clk_timer(unsigned long data)
mmc_omap_clk_timer(struct timer_list *t)
{
struct mmc_omap_host *host = (struct mmc_omap_host *) data;
struct mmc_omap_host *host = from_timer(host, t, clk_timer);
mmc_omap_fclk_enable(host, 0);
}
@@ -874,9 +874,9 @@ void omap_mmc_notify_cover_event(struct device *dev, int num, int is_closed)
tasklet_hi_schedule(&slot->cover_tasklet);
}
static void mmc_omap_cover_timer(unsigned long arg)
static void mmc_omap_cover_timer(struct timer_list *t)
{
struct mmc_omap_slot *slot = (struct mmc_omap_slot *) arg;
struct mmc_omap_slot *slot = from_timer(slot, t, cover_timer);
tasklet_schedule(&slot->cover_tasklet);
}
@@ -1264,8 +1264,7 @@ static int mmc_omap_new_slot(struct mmc_omap_host *host, int id)
mmc->max_seg_size = mmc->max_req_size;
if (slot->pdata->get_cover_state != NULL) {
setup_timer(&slot->cover_timer, mmc_omap_cover_timer,
(unsigned long)slot);
timer_setup(&slot->cover_timer, mmc_omap_cover_timer, 0);
tasklet_init(&slot->cover_tasklet, mmc_omap_cover_handler,
(unsigned long)slot);
}
@@ -1352,11 +1351,10 @@ static int mmc_omap_probe(struct platform_device *pdev)
INIT_WORK(&host->send_stop_work, mmc_omap_send_stop_work);
INIT_WORK(&host->cmd_abort_work, mmc_omap_abort_command);
setup_timer(&host->cmd_abort_timer, mmc_omap_cmd_timer,
(unsigned long) host);
timer_setup(&host->cmd_abort_timer, mmc_omap_cmd_timer, 0);
spin_lock_init(&host->clk_lock);
setup_timer(&host->clk_timer, mmc_omap_clk_timer, (unsigned long) host);
timer_setup(&host->clk_timer, mmc_omap_clk_timer, 0);
spin_lock_init(&host->dma_lock);
spin_lock_init(&host->slot_lock);