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| author | Arend van Spriel <arend@broadcom.com> | 2012-03-02 22:55:48 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-03-05 15:53:57 -0500 |
| commit | 549040abbc03e87bdee2964fea5e4c827471d4df (patch) | |
| tree | bd05d9ba08355151637d79e180d95fc260fcf95f | |
| parent | 1d9c1796bc448d76429e0937ef69e4f29cd1adad (diff) | |
| download | linux-3.10-549040abbc03e87bdee2964fea5e4c827471d4df.tar.gz linux-3.10-549040abbc03e87bdee2964fea5e4c827471d4df.tar.bz2 linux-3.10-549040abbc03e87bdee2964fea5e4c827471d4df.zip | |
brcm80211: fmac: initialize host interface drivers regardless result
The module init function of brcmfmac calls init functions for SDIO and
USB doing driver registration. This patch removes terminating the module
init when a driver registration for one host interface fails.
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
4 files changed, 8 insertions, 18 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c index 83ca3cc2ccc..4688904908e 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c @@ -604,7 +604,7 @@ void brcmf_sdio_exit(void) sdio_unregister_driver(&brcmf_sdmmc_driver); } -int brcmf_sdio_init(void) +void brcmf_sdio_init(void) { int ret; @@ -614,6 +614,4 @@ int brcmf_sdio_init(void) if (ret) brcmf_dbg(ERROR, "sdio_register_driver failed: %d\n", ret); - - return ret; } diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h index b7671b30692..366916494be 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h @@ -108,11 +108,11 @@ extern int brcmf_add_if(struct device *dev, int ifidx, #ifdef CONFIG_BRCMFMAC_SDIO extern void brcmf_sdio_exit(void); -extern int brcmf_sdio_init(void); +extern void brcmf_sdio_init(void); #endif #ifdef CONFIG_BRCMFMAC_USB extern void brcmf_usb_exit(void); -extern int brcmf_usb_init(void); +extern void brcmf_usb_init(void); #endif #endif /* _BRCMF_BUS_H_ */ diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index c4da0581744..e7345569e9d 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -1183,21 +1183,13 @@ exit: static int __init brcmfmac_init(void) { - int ret = 0; - #ifdef CONFIG_BRCMFMAC_SDIO - ret = brcmf_sdio_init(); - if (ret) - goto fail; + brcmf_sdio_init(); #endif #ifdef CONFIG_BRCMFMAC_USB - ret = brcmf_usb_init(); - if (ret) - goto fail; + brcmf_usb_init(); #endif - -fail: - return ret; + return 0; } static void __exit brcmfmac_exit(void) diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c index a2a0c45201a..82364223e81 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c @@ -1615,7 +1615,7 @@ void brcmf_usb_exit(void) g_image.len = 0; } -int brcmf_usb_init(void) +void brcmf_usb_init(void) { - return usb_register(&brcmf_usbdrvr); + usb_register(&brcmf_usbdrvr); } |