MMC: at91 mmc linkage updates
Linker level tweaks for the AT91 MMC driver: - fix a wrongly-exported symbol - move probe() to init section - move remove() to exit section When this driver is statically linked, this patch shrinks the driver's runtime I-space footprint by over 20% (950 bytes). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
parent
3947a3907f
commit
a26b498c96
|
@ -768,7 +768,7 @@ static irqreturn_t at91_mmc_det_irq(int irq, void *_host)
|
|||
return IRQ_HANDLED;
|
||||
}
|
||||
|
||||
int at91_mci_get_ro(struct mmc_host *mmc)
|
||||
static int at91_mci_get_ro(struct mmc_host *mmc)
|
||||
{
|
||||
int read_only = 0;
|
||||
struct at91mci_host *host = mmc_priv(mmc);
|
||||
|
@ -794,7 +794,7 @@ static const struct mmc_host_ops at91_mci_ops = {
|
|||
/*
|
||||
* Probe for the device
|
||||
*/
|
||||
static int at91_mci_probe(struct platform_device *pdev)
|
||||
static int __init at91_mci_probe(struct platform_device *pdev)
|
||||
{
|
||||
struct mmc_host *mmc;
|
||||
struct at91mci_host *host;
|
||||
|
@ -910,7 +910,7 @@ static int at91_mci_probe(struct platform_device *pdev)
|
|||
/*
|
||||
* Remove a device
|
||||
*/
|
||||
static int at91_mci_remove(struct platform_device *pdev)
|
||||
static int __exit at91_mci_remove(struct platform_device *pdev)
|
||||
{
|
||||
struct mmc_host *mmc = platform_get_drvdata(pdev);
|
||||
struct at91mci_host *host;
|
||||
|
@ -972,8 +972,7 @@ static int at91_mci_resume(struct platform_device *pdev)
|
|||
#endif
|
||||
|
||||
static struct platform_driver at91_mci_driver = {
|
||||
.probe = at91_mci_probe,
|
||||
.remove = at91_mci_remove,
|
||||
.remove = __exit_p(at91_mci_remove),
|
||||
.suspend = at91_mci_suspend,
|
||||
.resume = at91_mci_resume,
|
||||
.driver = {
|
||||
|
@ -984,7 +983,7 @@ static struct platform_driver at91_mci_driver = {
|
|||
|
||||
static int __init at91_mci_init(void)
|
||||
{
|
||||
return platform_driver_register(&at91_mci_driver);
|
||||
return platform_driver_probe(&at91_mci_driver, at91_mci_probe);
|
||||
}
|
||||
|
||||
static void __exit at91_mci_exit(void)
|
||||
|
|
Loading…
Reference in a new issue