Commit 9b1fd9b0 authored by Nishka Dasgupta's avatar Nishka Dasgupta Committed by Greg Kroah-Hartman
Browse files

staging: rtl8723bs: Remove function rtw_modular64() 



Remove function rtw_modular64 as all it does is call do_div.
Modify call sites accordingly.
Issue found with Coccinelle.

Signed-off-by: default avatarNishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7cda1f88

drivers/staging/rtl8723bs/core/rtw_wlan_util.c

+1 −1
Original line number Diff line number Diff line
@@ -1932,7 +1932,7 @@ void adaptive_early_32k(struct mlme_ext_priv *pmlmeext, u8 *pframe, uint len) 


	/* delay = (timestamp mod 1024*100)/1000 (unit: ms) */

	/* delay_ms = do_div(tsf, (pmlmeinfo->bcn_interval*1024))/1000; */

	delay_ms = rtw_modular64(tsf, (pmlmeinfo->bcn_interval*1024));

	delay_ms = do_div(tsf, (pmlmeinfo->bcn_interval*1024));

	delay_ms = delay_ms/1000;



	if (delay_ms >= 8)

drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c

+1 −1
Original line number Diff line number Diff line
@@ -3463,7 +3463,7 @@ static void hw_var_set_correct_tsf(struct adapter *padapter, u8 variable, u8 *va 
	pmlmeext = &padapter->mlmeextpriv;

	pmlmeinfo = &pmlmeext->mlmext_info;



	tsf = pmlmeext->TSFValue-rtw_modular64(pmlmeext->TSFValue, (pmlmeinfo->bcn_interval*1024))-1024; /* us */

	tsf = pmlmeext->TSFValue-do_div(pmlmeext->TSFValue, (pmlmeinfo->bcn_interval*1024))-1024; /* us */



	if (

		((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) ||

drivers/staging/rtl8723bs/include/osdep_service.h

+0 −2
Original line number Diff line number Diff line
@@ -178,8 +178,6 @@ extern int rtw_retrive_from_file(char *path, u8 *buf, u32 sz); 
extern void rtw_free_netdev(struct net_device * netdev);





extern u64 rtw_modular64(u64 x, u64 y);



/* Macros for handling unaligned memory accesses */



#define RTW_GET_BE16(a) ((u16) (((a)[0] << 8) | (a)[1]))

drivers/staging/rtl8723bs/os_dep/osdep_service.c

+0 −5
Original line number Diff line number Diff line
@@ -316,11 +316,6 @@ error: 


}



u64 rtw_modular64(u64 x, u64 y)

{

	return do_div(x, y);

}



void rtw_buf_free(u8 **buf, u32 *buf_len)

{

	u32 ori_len;

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