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  1. 15 Oct, 2013 6 commits
  2. 11 Oct, 2013 3 commits
  3. 10 Oct, 2013 1 commit
  4. 04 Oct, 2013 1 commit
  5. 02 Oct, 2013 1 commit
  6. 17 Sep, 2013 2 commits
  7. 30 Jul, 2013 1 commit
  8. 29 Jul, 2013 1 commit
  9. 15 May, 2013 1 commit
    • Jingoo Han's avatar
      usb: gadget: s3c-hsotg: pass 'struct usb_request *' to usb_gadget_unmap_request() · 17d966a3
      Jingoo Han authored
      'struct usb_request *' should be passed to usb_gadget_unmap_request(),
      as the second argument; however, 'struct s3c_hsotg_req *' is used.
      
      Fixed build warnings as below:
      
      drivers/usb/gadget/s3c-hsotg.c: In function 's3c_hsotg_unmap_dma':
      drivers/usb/gadget/s3c-hsotg.c:440:2: warning: passing argument 2 of 'usb_gadget_unmap_request' from incompatible pointer type
      [enabled by default]
      include/linux/usb/gadget.h:961:13: note: expected 'struct usb_request *' but argument is of type 'struct s3c_hsotg_req *'
      drivers/usb/gadget/s3c-hsotg.c:434:22: warning: unused variable 'req' [-Wunused-variable]
      Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
      Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
      17d966a3
  10. 18 Mar, 2013 7 commits
  11. 24 Jan, 2013 1 commit
  12. 22 Jan, 2013 1 commit
  13. 18 Jan, 2013 1 commit
  14. 10 Jan, 2013 1 commit
  15. 13 Dec, 2012 1 commit
  16. 21 Nov, 2012 3 commits
  17. 06 Sep, 2012 1 commit
    • Julia Lawall's avatar
      usb: gadget: s3c-hsotg.c: fix error return code · c8e6507b
      Julia Lawall authored
      Convert a 0 error return code to a negative one, as returned elsewhere in the
      function.
      
      A simplified version of the semantic match that finds this problem is as
      follows: (http://coccinelle.lip6.fr/)
      
      // <smpl>
      @@
      identifier ret;
      expression e,e1,e2,e3,e4,x;
      @@
      
      (
      if (\(ret != 0\|ret < 0\) || ...) { ... return ...; }
      |
      ret = 0
      )
      ... when != ret = e1
      *x = \(kmalloc\|kzalloc\|kcalloc\|devm_kzalloc\|ioremap\|ioremap_nocache\|devm_ioremap\|devm_ioremap_nocache\)(...);
      ... when != x = e2
          when != ret = e3
      *if (x == NULL || ...)
      {
        ... when != ret = e4
      *  return ret;
      }
      // </smpl>
      Signed-off-by: default avatarJulia Lawall <Julia.Lawall@lip6.fr>
      Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
      c8e6507b
  18. 03 Sep, 2012 1 commit
  19. 23 Aug, 2012 1 commit
    • Du, Changbin's avatar
      usb: gadget: s3c-hsotg: fix core reset timeout failure · 2868fea2
      Du, Changbin authored
      The timeout values were 1000 and timeout issue occured many times on my
      s3c6410 Soc based board (mostly when booting whith USB cable not
      connected). This patch increase the values to 10000 to guarantee the
      success of reset.
      
      Having set timeout to 10000, I printed the remained timeout values
      which could cause timeout issue before this change (tested several
      times).
      the first timeout value remained:
      	timeout = 8079
      	timeout = 8079
      	timeout = 8078
      	timeout = 8081
      the second timeout value remained:
      	timeout = 7940
      	timeout = 7945
      	timeout = 7940
      	timeout = 7938
      Seeing from above values, I think the value 10000 is big enough.
      Signed-off-by: default avatarDu, Changbin <changbin.du@gmail.com>
      Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
      2868fea2
  20. 15 Aug, 2012 1 commit
  21. 02 Jul, 2012 1 commit
  22. 22 Jun, 2012 1 commit
  23. 15 Jun, 2012 2 commits