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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 12:33:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-23 12:33:02 -0700 |
| commit | c44dead70a841d90ddc01968012f323c33217c9e (patch) | |
| tree | 85489ebe9b9a3413cd8ee197ffb40c8aa8d97e63 /drivers/usb/otg/isp1301_omap.c | |
| parent | Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 (diff) | |
| parent | USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h (diff) | |
| download | linux-dev-c44dead70a841d90ddc01968012f323c33217c9e.tar.xz linux-dev-c44dead70a841d90ddc01968012f323c33217c9e.zip | |
Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits)
USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h
USB: UHCI: Support big endian GRUSBHC HC
sparc: add {read,write}*_be routines
USB: UHCI: Add support for big endian descriptors
USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier
USB: UHCI: Add support for big endian mmio
usb-storage: Correct adjust_quirks to include latest flags
usb/isp1760: Fix possible unlink problems
usb/isp1760: Move function isp1760_endpoint_disable() within file.
USB: remove remaining usages of hcd->state from usbcore and fix regression
usb: musb: ux500: add configuration and build options for ux500 dma
usb: musb: ux500: add dma glue layer for ux500
usb: musb: ux500: add dma name for ux500
usb: musb: ux500: add ux500 specific code for gadget side
usb: musb: fix compile error
usb-storage: fix up the unusual_realtek device list
USB: gadget: f_audio: Fix invalid dereference of initdata
EHCI: don't rescan interrupt QHs needlessly
OHCI: fix regression caused by nVidia shutdown workaround
USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage
...
Diffstat (limited to 'drivers/usb/otg/isp1301_omap.c')
| -rw-r--r-- | drivers/usb/otg/isp1301_omap.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/drivers/usb/otg/isp1301_omap.c b/drivers/usb/otg/isp1301_omap.c index e25700f44b6f..8c282258e1bd 100644 --- a/drivers/usb/otg/isp1301_omap.c +++ b/drivers/usb/otg/isp1301_omap.c @@ -234,29 +234,9 @@ isp1301_clear_bits(struct isp1301 *isp, u8 reg, u8 bits) /*-------------------------------------------------------------------------*/ -static const char *state_string(enum usb_otg_state state) -{ - switch (state) { - case OTG_STATE_A_IDLE: return "a_idle"; - case OTG_STATE_A_WAIT_VRISE: return "a_wait_vrise"; - case OTG_STATE_A_WAIT_BCON: return "a_wait_bcon"; - case OTG_STATE_A_HOST: return "a_host"; - case OTG_STATE_A_SUSPEND: return "a_suspend"; - case OTG_STATE_A_PERIPHERAL: return "a_peripheral"; - case OTG_STATE_A_WAIT_VFALL: return "a_wait_vfall"; - case OTG_STATE_A_VBUS_ERR: return "a_vbus_err"; - case OTG_STATE_B_IDLE: return "b_idle"; - case OTG_STATE_B_SRP_INIT: return "b_srp_init"; - case OTG_STATE_B_PERIPHERAL: return "b_peripheral"; - case OTG_STATE_B_WAIT_ACON: return "b_wait_acon"; - case OTG_STATE_B_HOST: return "b_host"; - default: return "UNDEFINED"; - } -} - static inline const char *state_name(struct isp1301 *isp) { - return state_string(isp->otg.state); + return otg_state_string(isp->otg.state); } /*-------------------------------------------------------------------------*/ @@ -501,7 +481,7 @@ static void check_state(struct isp1301 *isp, const char *tag) if (isp->otg.state == state && !extra) return; pr_debug("otg: %s FSM %s/%02x, %s, %06x\n", tag, - state_string(state), fsm, state_name(isp), + otg_state_string(state), fsm, state_name(isp), omap_readl(OTG_CTRL)); } @@ -1095,7 +1075,7 @@ static void isp_update_otg(struct isp1301 *isp, u8 stat) if (state != isp->otg.state) pr_debug(" isp, %s -> %s\n", - state_string(state), state_name(isp)); + otg_state_string(state), state_name(isp)); #ifdef CONFIG_USB_OTG /* update the OTG controller state to match the isp1301; may |