diff options
| author | Ha Thach <[email protected]> | 2023-05-19 14:18:07 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-05-19 14:18:07 +0700 |
| commit | 6ecd4800061ac72421bf3e33468ee670c2d9ae55 (patch) | |
| tree | af89c0ca02dd39ad3432e68ded0fe20cd8c02304 /src/class/msc | |
| parent | e2d3c0b2d3905a5194abb7bb8894e8b6b9c9b7e4 (diff) | |
| parent | 7211dd18b46affdf027522e34ff3aa3b5d8d5df5 (diff) | |
Merge pull request #2061 from hathach/imx-usbhost
iMX.RT EHCI add dcache support and other fixes + refactor
Diffstat (limited to 'src/class/msc')
| -rw-r--r-- | src/class/msc/msc_host.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/class/msc/msc_host.c b/src/class/msc/msc_host.c index 1b48813ec..138443de4 100644 --- a/src/class/msc/msc_host.c +++ b/src/class/msc/msc_host.c @@ -35,7 +35,6 @@ // Debug level, TUSB_CFG_DEBUG must be at least this level for debug message #define MSCH_DEBUG 2 - #define TU_LOG_MSCH(...) TU_LOG(MSCH_DEBUG, __VA_ARGS__) //--------------------------------------------------------------------+ @@ -82,6 +81,7 @@ CFG_TUH_MEM_SECTION static msch_interface_t _msch_itf[CFG_TUH_DEVICE_MAX]; CFG_TUH_MEM_SECTION CFG_TUH_MEM_ALIGN static uint8_t _msch_buffer[sizeof(scsi_inquiry_resp_t)]; +// FIXME potential nul reference TU_ATTR_ALWAYS_INLINE static inline msch_interface_t* get_itf(uint8_t dev_addr) { @@ -305,11 +305,15 @@ void msch_init(void) void msch_close(uint8_t dev_addr) { TU_VERIFY(dev_addr <= CFG_TUH_DEVICE_MAX, ); - msch_interface_t* p_msc = get_itf(dev_addr); + TU_VERIFY(p_msc->configured, ); + + TU_LOG_MSCH(" MSCh close addr = %d\r\n", dev_addr); // invoke Application Callback - if (p_msc->mounted && tuh_msc_umount_cb) tuh_msc_umount_cb(dev_addr); + if (p_msc->mounted) { + if(tuh_msc_umount_cb) tuh_msc_umount_cb(dev_addr); + } tu_memclr(p_msc, sizeof(msch_interface_t)); } |