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> linux-2.6.39-wl1251-wl12xx_get_platform_data-returns-an-ERR_PTR.patch
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File linux-2.6.39-wl1251-wl12xx_get_platform_data-returns-an-ERR_PTR.patch of Package kernel-adaptation-n900
From db72799c57c125ba37496b10ed520b68c50851b4 Mon Sep 17 00:00:00 2001 From: Dan Carpenter <error27@gmail.com> Date: Sat, 18 Dec 2010 08:52:10 +0300 Subject: [PATCH] wl1251: wl12xx_get_platform_data() returns an ERR_PTR wl1251: wl12xx_get_platform_data() returns an ERR_PTR wl12xx_get_platform_data() returns an ERR_PTR on failure and it never returns a NULL. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> --- drivers/net/wireless/wl1251/sdio.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/wl1251/sdio.c b/drivers/net/wireless/wl1251/sdio.c index 596d90e..d550b5e 100644 --- a/drivers/net/wireless/wl1251/sdio.c +++ b/drivers/net/wireless/wl1251/sdio.c @@ -252,7 +252,7 @@ static int wl1251_sdio_probe(struct sdio_func *func, wl->if_ops = &wl1251_sdio_ops; wl12xx_board_data = wl12xx_get_platform_data(); - if (wl12xx_board_data != NULL) { + if (!IS_ERR(wl12xx_board_data)) { wl->set_power = wl12xx_board_data->set_power; wl->irq = wl12xx_board_data->irq; wl->use_eeprom = wl12xx_board_data->use_eeprom; -- 1.7.0.4