| commit | 0a8fd09ca9d4564a1f906b530ea08415a61cff58 | [log] [tgz] |
|---|---|---|
| author | Alexey Neyman <stilor@att.net> | Tue Nov 05 19:40:36 2013 -0800 |
| committer | Chris Ball <cjb@laptop.org> | Fri Nov 08 14:14:09 2013 -0500 |
| tree | 63c938b268beb01c2d866aac322a60d142f931af | |
| parent | 4d22378221bd0ed69c2e99408d31c108d72aeb80 [diff] |
mmc: sdhci: Avoid needless loop while handling SDIO interrupts in sdhci_irq Ignore Card Interrupt bit in the interrupt status if we already know that mmc_signal_sdio_irq() is going to be called at the end of sdhci_irq(). This avoids a needless loop in sdhci_irq() repeatedly reading interrupt status and doing nothing. Signed-off-by: Alexey Neyman <stilor@att.net> Acked-by: Dong Aisheng <b29396@freescale.com> Signed-off-by: Chris Ball <cjb@laptop.org>