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authorMike Frysinger <vapier@gentoo.org>2011-06-27 21:23:48 (GMT)
committerMike Frysinger <vapier@gentoo.org>2011-07-23 05:18:32 (GMT)
commitfdfb0becea3be2edf4200c4ea8cf8b6fe9daa89a (patch)
tree5430f619f390839ecf31e5f2f969889ecdc76a5a /arch
parent9e770f77801fce713f5736c66f8441467eb36db5 (diff)
downloadlinux-fdfb0becea3be2edf4200c4ea8cf8b6fe9daa89a.tar.xz
Blackfin: bf54x: fix GPIO resume code
Back in commit c03c2a87347b849ec927d, we fixed logic in the non-bf54x GPIO resume code to set the data levels properly before the direction to avoid spurious line glitches. But we missed the bf54x code paths. So add the same fix there. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/blackfin/kernel/bfin_gpio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index 16d7ebf..02796b8 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -713,9 +713,9 @@ void bfin_gpio_pm_hibernate_restore(void)
gpio_array[bank]->port_mux = gpio_bank_saved[bank].mux;
gpio_array[bank]->port_fer = gpio_bank_saved[bank].fer;
gpio_array[bank]->inen = gpio_bank_saved[bank].inen;
- gpio_array[bank]->dir_set = gpio_bank_saved[bank].dir;
gpio_array[bank]->data_set = gpio_bank_saved[bank].data
- | gpio_bank_saved[bank].dir;
+ & gpio_bank_saved[bank].dir;
+ gpio_array[bank]->dir_set = gpio_bank_saved[bank].dir;
}
}
#endif