Thread (17 messages) 17 messages, 2 authors, 2013-01-16

[net-next 08/15] e1000e: add missing bailout on error

flat view
STALE5024d SUPERSEDED: 1 (0M)

From: Jeff Kirsher <hidden>
Date: 2013-01-16 09:10:44
Subsystem: intel ethernet drivers, networking drivers, the rest · Maintainers: Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

Revision v2 of 149 in this series; 1 review trailer.

Revisions (149)
  1. v1 [diff vs current]
  2. v2
  3. v1 [diff vs current]
  4. v1 [diff vs current]
  5. v1 [diff vs current]
  6. v1 [diff vs current]
  7. v1 [diff vs current]
  8. v1 [diff vs current]
  9. v1 [diff vs current]
  10. v2
  11. v1 [diff vs current]
  12. v3 [diff vs current]
  13. v1 [diff vs current]
  14. v1 [diff vs current]
  15. v1 [diff vs current]
  16. v2
  17. v2
  18. v1 [diff vs current]
  19. v1 [diff vs current]
  20. v1 [diff vs current]
  21. v2
  22. v1 [diff vs current]
  23. v1 [diff vs current]
  24. v1 [diff vs current]
  25. v1 [diff vs current]
  26. v1 [diff vs current]
  27. v2
  28. v1 [diff vs current]
  29. v1 [diff vs current]
  30. v1 [diff vs current]
  31. v1 [diff vs current]
  32. v1 [diff vs current]
  33. v1 [diff vs current]
  34. v1 [diff vs current]
  35. v1 [diff vs current]
  36. v1 [diff vs current]
  37. v1 [diff vs current]
  38. v1 [diff vs current]
  39. v1 [diff vs current]
  40. v1 [diff vs current]
  41. v1 [diff vs current]
  42. v1 [diff vs current]
  43. v1 [diff vs current]
  44. v1 [diff vs current]
  45. v1 [diff vs current]
  46. v1 [diff vs current]
  47. v1 [diff vs current]
  48. v1 [diff vs current]
  49. v1 [diff vs current]
  50. v1 [diff vs current]
  51. v1 [diff vs current]
  52. v1 [diff vs current]
  53. v2
  54. v1 [diff vs current]
  55. v1 [diff vs current]
  56. v1 [diff vs current]
  57. v1 [diff vs current]
  58. v2
  59. v1 [diff vs current]
  60. v1 [diff vs current]
  61. v2 current
  62. v1 [diff vs current]
  63. v2
  64. v1 [diff vs current]
  65. v1 [diff vs current]
  66. v1 [diff vs current]
  67. v1 [diff vs current]
  68. v1 [diff vs current]
  69. v1 [diff vs current]
  70. v1 [diff vs current]
  71. v1 [diff vs current]
  72. v2
  73. v1 [diff vs current]
  74. v1 [diff vs current]
  75. v2
  76. v1 [diff vs current]
  77. v1 [diff vs current]
  78. v1 [diff vs current]
  79. v1 [diff vs current]
  80. v1 [diff vs current]
  81. v1 [diff vs current]
  82. v2
  83. v1 [diff vs current]
  84. v2
  85. v2
  86. v1 [diff vs current]
  87. v2
  88. v3 [diff vs current]
  89. v1 [diff vs current]
  90. v4 [diff vs current]
  91. v1 [diff vs current]
  92. v5 [diff vs current]
  93. v6 [diff vs current]
  94. v7 [diff vs current]
  95. v1 [diff vs current]
  96. v1 [diff vs current]
  97. v1 [diff vs current]
  98. v2
  99. v1 [diff vs current]
  100. v1 [diff vs current]
  101. v1 [diff vs current]
  102. v1 [diff vs current]
  103. v1 [diff vs current]
  104. v1 [diff vs current]
  105. v1 [diff vs current]
  106. v2
  107. v1 [diff vs current]
  108. v1 [diff vs current]
  109. v2
  110. v3 [diff vs current]
  111. v4 [diff vs current]
  112. v1 [diff vs current]
  113. v1 [diff vs current]
  114. v2
  115. v5 [diff vs current]
  116. v1 [diff vs current]
  117. v1 [diff vs current]
  118. v1 [diff vs current]
  119. v2
  120. v1 [diff vs current]
  121. v1 [diff vs current]
  122. v2
  123. v3 [diff vs current]
  124. v1 [diff vs current]
  125. v2
  126. v1 [diff vs current]
  127. v1 [diff vs current]
  128. v2
  129. v1 [diff vs current]
  130. v2
  131. v1 [diff vs current]
  132. v2
  133. v3 [diff vs current]
  134. v1 [diff vs current]
  135. v1 [diff vs current]
  136. v1 [diff vs current]
  137. v2
  138. v1 [diff vs current]
  139. v1 [diff vs current]
  140. v1 [diff vs current]
  141. v1 [diff vs current]
  142. v1 [diff vs current]
  143. v2
  144. v1 [diff vs current]
  145. v1 [diff vs current]
  146. v1 [diff vs current]
  147. v2
  148. v1 [diff vs current]
  149. v1 [diff vs current] 
From: Bruce Allan <redacted>

...discovered during code inspection.

Signed-off-by: Bruce Allan <redacted>
Tested-by: Aaron Brown <redacted>
Signed-off-by: Jeff Kirsher <redacted>
---
 drivers/net/ethernet/intel/e1000e/ich8lan.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index 15d9314..051dfda 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -2077,6 +2077,8 @@ static s32 e1000_lv_phy_workarounds_ich8lan(struct e1000_hw *hw)
 
 	/* Set MDIO slow mode before any other MDIO access */
 	ret_val = e1000_set_mdio_slow_mode_hv(hw);
+	if (ret_val)
+		return ret_val;
 
 	ret_val = hw->phy.ops.acquire(hw);
 	if (ret_val)
-- 
1.7.11.7
Other recent patches touching these files
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help